uni-chains CHAIN CATALOG

uni-chainsCHAIN CATALOGconveyor chain

Patentsuni-chains ® develops and manufactures products under a dynamic intellectual propertyportfolio. Products may be protected by one or more patents, utility models, designs or trademarks. A regularly updated list of all publicly available rights is published on our homepagewww.unichains.com. At time of print products in this catalog are protected by one or more ofthe following rights:US D509,038 SUS D503,841 SUS D502,585 SUS 6,857,517 B2US 6,758,329US 6,662,938DE/EP 0931736DK/EP 0931736IT/EP 0931736NL/EP 0931736US 6,073,756US 6,216,854DK 174527GB 2352220IT 1320239US 6,390,288US 6,412,625US 5,482,156US 5,305,869US D509,038 SUS D503,841 SUS D502,585 SUS 6,857,517 B2US 6,758,329US 6,662,938DE/EP 0931736DK/EP 0931736IT/EP 0931736NL/EP 0931736US 6,073,756US 6,216,854DK 174527GB 2352220IT 1320239US 6,390,288US 6,412,625US 5,482,156US 5,305,869Trade Marksuni-chains ® is in possession of the following registered trade marks:uni-chains ®Single Link ®Snap Link ®Quality Assurance SystemThe quality assurance system of uni-chains A/S is certified according to ISO 9001.©2007, uni-chains A/S. Copying or reproduction of this catalog is prohibited without writtenpermission.uni-chains ® reserves the right to make changes without notice.The drawings are according to American projection. The drawings belong to uni-chains ® andare not to be used or copied without the permission in writing from uni-chains ® .

uni-chains ® Chain CatalogInnovative flexible chains solutions for all applications and industries from uni-chains ® .www.unichains.com3

Probably the most comprehensive chain program in the worldIn this catalog you will find a wide range of quality products: The classic standard chains,as well as, innovative chains patented by uni-chains ® .uni-chains ® use industry standard and special materials in steel and plastic. We can alsosupply the chains in special materials e.g. chemical resistant, antistatic, flame retardentetc., if needed.Slat Top Chains • Steel (Page 16 - 24)uni steel chains prove their worth mainly in theindustries that use glass bottles, e.g. breweries, thewine industry and the soft drinks industry.They come in several variants like straightrunning, side flexing, with or without tabs, as magnetchains, and in the special uni Super Flexdesign.uni steel chains are strong and suitable forapplications running at high speed. Brokenglass will not affect the function of the chain.The uni Super Flex chains feature the unique,patented tab system which require no tools forinstallation. These chains run totally level incurves and will not vibrate. The noise level isconsiderably lower than normal tab chains.uni SS 881 TAB-K325Side flexingBeer bottles3 trackLubricant: Soapy wateruni SS 812 &uni SS 881 TABStraight runningBottle inspectionSlat Top Chains • Plastic (Page 25 - 37)uni plastic chains constitute a light-weight yetstrong and silent alternative to steel chains.These chains are used mainly in the food and packagingindustry for conveying of manykinds of containers.The uni Super Flex tracking system is also availablefor plastic chains, as are beveled and tabchains for straight running, side flexing andinclined conveyors.For special features, please refer to the descriptionof each individual chain type. uni plastic chainsare available with rubber inserts, please see page97 - 104.uni 820 K325Straight runningCan accumulationuni 880 TABSide flexingIn-feed for accumulationtable for cans4

Special Chains • Plastic (Page 38 - 52)Some of the uni Special chains are further developmentsof uni Slat Top chains.The range includes safety chains that preventfingers and clothes from getting caught betweenthe links. Chains with low backline pressure andaccumulation rollers minimize product damage asdo the side flexing ribbed chains.uni 882 SC-TABSide flexingBoxesuni 880 RibSide flexingCansSnap-On Chains • Plastic (Page 53 - 67)The Snap-On chains are designed with overlappingflights assembled on special roller chains withextended pins. This is an advantage especially athigh speeds, because it reduces the noise level.The Snap-On chains are very suitable for thefood processing industry.The roller chains are made in Germany.uni Grip 1873-G4Side flexinguni Grip 1873-DSide flexinguni Flex Chains • Plastic (Page 68 - 96)The flexibility of the uni Flex chains ensures agreat number of possibilities for applications invarious industries. Most of the uni Flex chainsare flexible in several directions and some ofthem can be used in very small curves withturn discs, which makes construction of verycompact conveyors possible.The uni Flex chains are suitable for conveying ofplastic bottles, cans and cartons in e.g dairies andbreweries, but also for conveying of crates andother large items. uni 1700Side flexingCartonsuni 1701 TABSide flexingCartons5

ContentsMaterial Properties13 Steel1415Plastic • Standard Grades and Special GradesPlastic • Special GradesSlat Top Chains • SteelStraight runningSlat Top Chains • PlasticStraight running16uni 810/812/815Pitch = 38.1 mm (1.50 in.)25uni 820Pitch = 38.1 mm (1.50 in.)17uni 800/802/805Pitch = 38.1 mm (1.50 in.)26uni 831Pitch = 38.1 mm (1.50 in.)Side flexing18uni 881Pitch = 38.1 mm (1.50 in.)27Side flexinguni 821Pitch = 38.1 mm (1.50 in.)19uni 881 TABPitch = 38.1 mm (1.50 in.)28uni 440 TABPitch = 19.05 mm (0.75 in.)20uni 881 Super FlexPitch = 38.1 mm (1.50 in.)29uni 879Pitch = 38.1 mm (1.50 in.)21uni Magnet typePitch = 38.1 mm (1.50 in.)30uni 879 TABPitch = 38.1 mm (1.50 in.)22uni 8811Pitch = 38.1 mm (1.50 in.)31uni 879 Super FlexPitch = 38.1 mm (1.50 in.)23uni 8811 TABPitch = 38.1 mm (1.50 in.)32uni 880Pitch = 38.1 mm (1.50 in.)24uni 8811 Super FlexPitch = 38.1 mm (1.50 in.)33uni 880 TABPitch = 38.1 mm (1.50 in.)6

ContentsSlat Top Chains • PlasticSide flexing34 uni 880 TAB-RTPitch = 38.1 mm (1.50 in.)35 uni 880 Super FlexPitch = 38.1 mm (1.50 in.)36 uni 882Pitch = 38.1 mm (1.50 in.)37 uni 882 TABPitch = 38.1 mm (1.50 in.)Special Chains • PlasticSide flexing38 uni 879 TAB SafetyPitch = 38.1 mm (1.50 in.)39 uni 879 TAB Safety FingerPitch = 38.1 mm (1.50 in.)40 uni 882 SC-TABPitch = 38.1 mm (1.50 in.)41 uni 982 SCPitch = 50.0 mm (1.97 in.)42 uni 880 RibPitch = 38.1 mm (1.50 in.)Special Chains • PlasticSide flexingStraight runningSide flexingStraight running44 uni 882 Rib-FlexPitch = 38.1 mm (1.50 in.)45 uni 821-ROPitch = 38.1 mm (1.50 in.)46 uni 821-PRR4Pitch = 38.1 mm (1.50 in.)47 uni 821-PRRPitch = 38.1 mm (1.50 in.)48 uni 882 PRR-TAB4Pitch = 38.1 mm (1.50 in.)49 uni 882 PRR-TABPitch = 38.1 mm (1.50 in.)50 uni 879 TAB-R-G4Pitch = 38.1 mm (1.50 in.)51 uni NH78Pitch = 66.3 mm (2.61 in.)52 uni 3200Pitch = 50.8 mm (2.00 in.)43 uni 880 Rib FlexPitch = 38.1 mm (1.50 in.)7

ContentsSnap-On Chains • PlasticStraight running53 uni 843Pitch = 12.7 mm (0.50 in.)Snap-On Chains • PlasticSide flexing64 uni Grip 1873-G3Pitch = 19.1 mm (0.75 in.)Side flexingStraight runningSide flexing54 uni SK843Pitch = 12.7 mm (0.50 in.)55 uni 1843Pitch = 12.7 mm (0.50 in.)56 uni 863Pitch = 19.1 mm (0.75 in.)57 uni 863 TABPitch = 19.1 mm (0.75 in.)58 uni 963Pitch = 19.1 mm (0.75 in.)59 uni 963 TABPitch = 19.1 mm (0.75 in.)60 uni 1873 STPitch = 19.1 mm (0.75 in.)61 uni 1873Pitch = 19.1 mm (0.75 in.)62 uni 1873 SEPitch = 19.1 mm (0.75 in.)63 uni 3873Pitch = 19.1 mm (0.75 in.)865 uni Grip 1873-G4Pitch = 19.1 mm (0.75 in.)66 uni Grip 1873-G4LPitch = 19.1 mm (0.75 in.)67 uni Grip 1873-DPitch = 19.1 mm (0.75 in.)uni Flex Chains • PlasticSide flexing68 uni 1700Pitch = 50.0 mm (1.97 in.)69 uni 1701Pitch = 50.0 mm (1.97 in.)70 uni 1701 TAB/TAB-RPitch = 50.0 mm (1.97 in.)71 uni 1701 TAB-R-STPitch = 50.0 mm (1.97 in.)72 uni 1702Pitch = 50.0 mm (1.97 in.)73 uni 1702 MPitch = 50.0 mm (1.97 in.)

Contentsuni Flex Chains • PlasticSide flexing74 uni 1702 HPitch = 50.0 mm (1.97 in.)uni Flex Chains • PlasticSide flexing84 uni 2600-TAB-CPitch = 63.5 mm (2.50 in.)75 uni 1703Pitch = 50.0 mm (1.97 in.)85 uni 2600-OPitch = 63.5 mm (2.50 in.)76 uni 1704Pitch = 50.0 mm (1.97 in.)86 uni 2600-OVPitch = 63.5 mm (2.50 in.)77 uni 1705Pitch = 50.0 mm (1.97 in.)87 uni 2600 TAB-OPitch = 63.5 mm (2.50 in.)78 uni 1706Pitch = 50.0 mm (1.97 in.)88 uni 2600 TAB-O-MPitch = 63.5 mm (2.50 in.)79 uni 1707Pitch = 50.0 mm (1.97 in.)89 uni 2700/2700-RPitch = 70.0 mm (2.76 in.)80 uni 3200 TABPitch = 50.8 mm (2.00 in.)90 uni 2700 H/2700 H-RPitch = 70.0 mm (2.76 in.)81 uni 2500Pitch = 63.5 mm (2.50 in.)91 uni 2700 LHPitch = 70.0 mm (2.76 in.)82 uni 2600-CPitch = 63.5 mm (2.50 in.)92 uni 3000Pitch = 80.1 mm (3.15 in.)83 uni 2600-CVPitch = 63.5 mm (2.50 in.)9

Contentsuni Flex Chains • PlasticSide flexing93 uni 1400Pitch = 82.5 mm (3.25 in.)94 uni 1400 TABPitch = 82.5 mm (3.25 in.)95 uni 2800Pitch = 82.5 mm (3.25 in.)96uni 2800 TABPitch = 82.5 mm (3.25 in.)Chains with moulded Rubber Inserts979899Chains with moulded Rubber InsertsInserts for series uni 820/831 and uni 821Inserts for series uni 879/880, uni 879/880 TAB and uni 843100 Inserts for series uni 863/963, uni 863 TAB/963 TAB and uni 882/882 TAB101 Inserts for series uni 1873/3873 and uni Flex102103104Product SupportsProduct Supports and Brush InsertsInserts for Steel Chains10

ContentsFinger Plates105 uni 880 Rib106 uni 880 Rib-Flex and uni 882 Rib-FlexSprockets107 uni 810/812/815 and uni Magnet typeuni 800/802/805, uni 821, uni 821-PRR4 and uni 821-PRR108 uni 881/881 TAB and uni 8811/8811 TABuni 881 Super Flex and uni 8811 Super Flex109 uni 820 and uni 831uni 440 TAB110 uni 879/879 TAB/879 TAB-R, uni 879 Super Flex, uni 880/880 TAB/880 TAB-R,uni 880 Super Flex, uni 879 TAB Safety, uni 879 TAB Safety Finger, uni 880 Rib,uni 880 Rib Flex and uni 879 TAB-R-G4,uni 882/882 TAB, uni 882 SC-TAB, uni 882 Rib Flex, uni 882 PRR-TAB4 anduni 882 PRR TAB111 uni 982-SCuni 821-ROuni NH78112 uni 3200/3200 TABuni 1700, uni 1701, uni 1701 TAB/TAB-R, uni 1701 TAB-R-ST, uni 1702,uni 1702 M, uni 1702 H, uni 1703, uni 1704, uni 1705, uni 1706 and uni 1707113 uni 2500uni 2600114 uni 2700/2700-R, uni 2700 H/2700 H-R and uni 2700 LHuni 3000115 uni 1400/1400 TABuni 2800/2800 TAB11

ContentsSprockets116 Two part sprockets for uni 800, uni 802, uni 805, uni 821, uni 821-PRR4, uni 821-PRR,uni 810, uni 812, uni 815, uni Magnet typeuni 820 and uni 831117 Two part sprockets for uni 879, uni 879 TAB, uni 879 Super Flex, uni 880,uni 880 TAB-RT, uni 880 Super Flex, uni 879 TAB Safety,uni 879 TAB Safety Finger, uni 880 Rib, uni 880 Rib-Flex and uni 879 TAB-R-G4uni 881, uni 881 TAB, uni 8811 and uni 8811 TABuni 882, uni 882 TAB, uni 882 SC-TAB, uni 882 Rib-Flex,uni 882 PRR-TAB4 and uni 882 PRR TAB118 Sprockets for Snap-On chains119 Idlers and Guide Rings120 uni Retainer Rings121 Application Data sheet (Metric)122 Application Data sheet (Imperial)123 Disclaimer and Warnings12

Material Properties • SteelAustenitic Stainless SteelSS304Austenitic quality containing 18% chrome and 8% nickel.Werkstoff no. 1.4301AISI 30418/ 8 CrNi steel is non-magnetic in the entire recommended temperature area. The austenitic quality has a veryhigh degree of corrosion resistance in oxidizing surroundings. In connection with evaporation of chloride-containingfluids, being evaporated the 18 / 8 CrNi steel is not recommended as stress corrosion can occur overtime.Pin material for chains made of this austenitic stainless steel: 18 / 8 CrNi steel, cold drawn to high hardness andstrength.Ferritic Stainless SteelSS430Ferritic quality containing 17.5% chrome.Werkstoff no. 1.4016AISI 430The ferritic quality has a high wearability and is economical where demands for corrosion resistance are not verystrong. The corrosion resistance of the ferritic quality is not as high as for the austenitic quality, but it does nothave a tendency to stress corrode in a chloride environment.Pin material for chains made of this austenitic stainless steel: 18 / 8 CrNi steel, cold drawn to high hardness andstrength.Special Hardened SteelS1045AISI 1045Special hardened steel with 0.45% carbon.The carbon steel has a hardness of 36-42 HRC.The products are through hardened.Pin material for chains made of this austenitic stainless steel: 18 / 8 CrNi steel, cold drawn to high hardness andstrength.Note: Other grades can be supplied upon request. Steel chains with ground top surface are available.Please contact uni-chains ® .Recommendedtemperature areaAustenitic stainless steel Ferritic stainless steel Special hardened steelSS304 SS430 S1045-70 to +430°C-94 to +806°F-70 to +430°C-94 to +806°F-70 to +430°C-94 to +806°FMagnetic properties Non-magnetic* Magnetic MagneticChain suppliedin the materialSS805SS815SS881/SS881 TABSS881 SFLSS8811 SFLSS8811/SS8811 TABSS802SS812SS881/SS881 TABSS Magnet typeSS881 SFLSS8811 SFLSS8811/SS8811 TABS800S810S881/S881 TABS Magnet typeS881 SFLPlease note, that the temperature may have an effect on the mechanical properties of the chains.* Remanent magnetism may occur in the chains.13

Material Properties • PlasticStandard Grades and Special GradesPOM - PolyoxymethylenPOM is a thermoplastic material with very good mechanical and thermal properties. The material can also be characterizedby great strength, elasticity and dimensional stability. POM is resistant to a wide selection of chemicals. POM has goodbearing qualities, low coefficient of friction and a good resistance to wear.Color options:B BR D DG E G K N O P T W YStandard material for our plastic chains is POM which is made in 6 different grades.POM-DPOM polymers with self-lubricating components.POM-DIPOM polymers with self-lubricating components and improved impact resistance.POM-IPOM polymers with self-lubricating components and improved impact resistance.POM-LFPOM polymers with improved self-lubricating components.POM-LFIPOM polymers with improved self-lubricating components and improved impact resistance.POM-SLFPOM polymers with self-lubricating additives to obtain the lowest possible friction resistance.Note: uni-chains ® also produces plastic chains in other materials for use under special conditions.Material Properties • PlasticSpecial GradesGR - Glass Reinforced PolyesterGlass reinforced polyester is a material with an extremely high resistance to wear and heat.Color options:KNAR - Glass Reinforced PolypropyleneAR is an acid resistant material which is used where very high chemical resistance is required. The limited mechanical strengthof polypropylene is considerably improved by the glass fiber reinforcement.Color options:B K WPOM-EC - Electrical conductive materialsElectrical conductive POM is normally used in explosive areas where sparks and static must be avoided, such as areas with fillingaerosol, camping gas, or the like.uni-chains® standard EC holds a surface resistivity of 1 x 10 6 Ohm according to IEC 60093/ASTM D257.Color options:K14

Material Properties • PlasticSpecial GradesPC - PolycarbonatePolycarbonate is characterized by being extremely impact resistant, even at low temperatures.Colour options:GFR - Flame Retardant PolyamideFlame retardant polyamide is a fire restricting material used in surroundings where there is a danger of the chain being ignited.The FR material is rated as V-0 which is the best classification according to UL 94 standard to avoid burning.Color options:NPVDF - PolyvinylidenfluoridePolyvinylidenfluoride is characterized by an especially high chemical resistance. Furthermore, PVDF has high wear resistance and good frictionproperties.Color options:NPA6 - PolyamidePolyamide PA6 is a thermoplastic material. The combination of mechanical properties and chemical resistance makes this material suitable formany situations. Polyamide has a high resistance to wear and dynamic loads. This material is primarily used for sprockets.Color options: B D K N T WPA6-GF - Polyamide Glass ReinforcedThis Polyamide is reinforced with glass fiber. PA6-GF will be the right solution where higher stiffness and higher strength is required, comparedto standard Polyamide. The combination of mechanical properties and chemical resistance makes this material suitable for manysituations. Polyamide has a high resistance to wear and dynamic loads. Polyamide has also a lager working temperature range.Color options: B KPA6.6 - PolyamidePolyamide PA6.6 is a thermoplastic material with many fine properties. The material has a high resistance to wear, high strength and great stiffness.Furthermore, polyamide has a large temperature range.Color options: B D N WNote: Max permissible working load is reduced by 50% when using AS and AR. For all other special materials, please contact uni-chains® for permissibleworking load.Please contact uni-chains if materials other than those listed above are needed.MaterialTemperature rangeLoad°C °FPermissible load index 1/FDAPOM - Polyoxymethylen -40 to +90 -40 to +194 100% POM ✔GR - Glass reinforced polyester 2/ -40 to +125 -40 to +25770% POM -AR - Glass reinforced polypropylene +1 to +80 +33 to +17670% POM -POM-EC - Electrical conductive materials -40 to + 90 -40 to +19450% POM -PC - Polycarbonate -20 to +130 -4 to +26650% POM -FR - Flame Retardant Polyamide+1 to +104 +33 to +21990% POM -PVDF - Polyvinylidenfluoride-40 to +100 -40 to +212100% POM ✔PA6 - Polyamide-40 to +120 -40 to +248100% POM ✔PA6-GF - Polyamide Glass Reinforced -40 to +120 -40 to +248 100% POM -PA6.6 - Polyamide -40 to +140 -40 to +284100% POM ✔1/Please note that max. permissible working load will be reduced for some special grades.2/Max temperature in water +60°C (+140°F).Please, note that the temperature may have an effect on the mechanical properties of the chains.15

uni 810/812/815Slat Top Chains • SteelStraight runningThe main application is for conveying glassbottles. uni 812 e.g. is suitable for soft drinksbreweries, bottling plants and uni 815 for thewine industry.Chain lubrication is recommended.The chains can be supplied with a ground surfacefor widths up to 114.3 mm (4.50 in.): TypeSSX. These chains are mainly used for inlinefeeders and pressureless combiners.The K325 chain in all materials with the width82.6 mm (3.25 in.) is available with a largerplate distance (PD). This chain has a smallerbackflex radius. Designation for this versionis SSR815 and SSR812 respectively.Materials38.1 mm (1.50 in.)See page 13SS304150 mm (5.9 in.)SSR812/SSR815:75 mm (3 in.)See page 107See page 13G QTLPTRAVELPDEWHEGHLPQTPD*mm6.444.59.56.438.142.13.11.8* For uni SSR-K325 PD is2.8 mm (0.11 in.)Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.in.0.251.750.370.251.501.660.120.07See page 116See page 120See page 119See page 1043.048 m = 10 ftNo. of links/box: 80S1045SS430SS3044000 N (899 lbf)2250 N (506 lbf)2250 N (506 lbf)uni reference no.width WweightSS304SS430S1045mmin.kg/ mlb/ ftuni 810/812/815-K22512SS812K22512S810K22557.22.252.21.48uni 810/812/815-K25012SS815K25012SS812K25012S810K25063.52.502.31.55uni 810/812/815-K26312SS812K26312S810K26366.72.632.41.61uni 810/812/815-K27512SS815K27512SS812K27512S810K27569.92.752.41.61uni 810/812/815-K30012SS815K30012SS812K30012S810K30076.23.002.6 1.75uni 810/812/815-K32512SS815K32512SS812K32512S810K32582.63.252.6 1.75uni 810/812/815-K35012SS815K35012SS812K35012S810K35088.93.502.7 1.81uni 810/812/815-K40012SS815K40012SS812K40012S810K400*101.64.003.2 2.15uni 810/812/815-K45012SS815K45012SS812K45012S810K450114.34.503.5 2.35uni 810/812/815-K60012SS815K60012SS812K60012S810K600152.46.004.4 2.96uni 810/812/815-K75012SS815K75012SS812K75012S810K750190.57.505.3 3.56uni R812/R815-K32512SSR815K32512SSR812K32582.6 3.25 2.6 1.75* Standard in US.16

uni 800/802/805Slat Top Chains • SteelStraight runningThe main application is for conveying glassbottles.uni 802 e.g. is suitable for soft drinks, bottlingplants, breweries and uni 805 for the wineindustry.Chain lubrication is recommended.The chain has a relatively high tensile strengthwhich can be utilized for long conveyors or forlarge and heavy items.Materials38.1 mm (1.50 in.)See page 13SS304 See page 13150 mm (5.9 in.)TRAVELTSee page 107See page 116See page 120WQGSee page 1043.048 m = 10 ftNo. of links/box: 80LPDHS1045SS430SS3046000 N (1349 lbf)3500 N (787 lbf)3500 N (787 lbf)PEmmin.mmin.E6.40.25P38.11.50G82.53.25Q79.43.13H9.50.37T3.10.12L6.40.25PD1.80.07Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.SS304uni reference no.SS430S1045uni 800/802/805-K750 10SS805K750* 10SS802K750 10S800K750* 190.5 7.50mmwidth Win.weightkg/ mlb/ ft5.8 3.90* Standard in US.17

uni 881Slat Top Chains • SteelSide flexinguni SS881 (430) is suitable for soft drinks,bottling plants, breweries and uni SS2881 (304)for the wine industry.Chain lubrication is recommended. The chainscan be supplied with a ground surface for widthsup to 114.3 mm (4.50 in.): Type SSX. The chainis supplied with bevels to retain the chain in thecurved conveyor sections.Please note, the R-type has a minimum turnradius of 200 mm (7.87 in.). This space-savingchain is often used with small diameter turndiscs with ball bearings.HMaterials38.1 mm (1.50 in.)See page 13SS304 See page 1375 mm (3 in.)See page 108See page 117See page 120WGQSee page 119RTRAVELTSee page 104LPE3.048 m = 10 ftNo. of links/box: 80SS430SS304S10452250 N (506 lbf)2250 N (506 lbf)4000 N (899 lbf)mmin.mmin.E6.40.25L6.40.25G (curve)41.31.63P38.11.50G (straight)46.61.83Q43.01.69H11.90.47T3.10.12Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RSS304SS430S1045mmin.kg/ mlb/ ftmmin.uni 881-K325R13SS2881K325R13SS881K325R82.63.253.02.022007.87uni 881-K32513SS2881K32513SS881K32513S881K32582.63.253.02.0245717.99uni 881-K45013SS2881K45013SS881K45013S881K450114.34.503.72.4961024.02uni 881-K75013SS2881K750 13SS881K750 13S881K750190.57.505.53.7061024.0218

uni 881 TABSlat Top Chains • SteelSide flexinguni SS881 TAB (430) is suitable for soft drinksbreweries, bottling plants and uni SS2881 TAB(304) for the wine industry. Chain lubrication isrecommended.uni S881 TAB (S1045) is used in automotive andmaterial handling industries.The chains can be supplied with ground surfacefor widths up to 114.3 mm (4.50 in.): Type SSX.The chain is supplied with welded tabs to retainthe chain in the curved conveyor sections.Please note, the R-type has a minimum turnradius of 200 mm (7.87 in.). This space-savingchain is often used with small diameter turndiscs with ball bearings.HKMaterials38.1 mm (1.50 in.)See page 13SS304 See page 1375 mm (3 in.)See page 108See page 117See page 120W G Q JSee page 104LTRAVELPRET3.048 m = 10 ftNo. of links/box: 80SS430SS304S10452250 N (506 lbf)2250 N (506 lbf)4000 N (899 lbf)mmin.mmin.E6.40.25L6.40.25G44.51.75P38.11.50H16.30.64Q43.01.69J56.22.21T3.10.12K12.70.50---Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RSS304SS430S1045mmin.kg/ mlb/ ftmmin.uni 881 TAB-K325R13SS2881TK325R13SS881TK325R13S881TK325R82.63.253.22.152007.87uni 881 TAB-K32513SS2881TK32513SS881TK32513S881TK32582.63.253.22.1545717.99uni 881 TAB-K45013SS2881TK45013SS881TK45013S881TK450114.34.503.92.6261024.02uni 881 TAB-K75013SS2881TK750 13SS881TK750 13S881TK750190.57.505.73.8361024.0219

uni 881 Super FlexSlat Top Chains • SteelSide flexingThe main application is for conveying glassbottles.uni 881 Super Flex chain has special designedangled inverted tabs on the underside. The SFLshoe ensures that the chain is always held totallyflat against the wearstrips in curves. Its designalso reduces vibrations. Therefore the problemsnormally associated with conveying unstablebottles and containers are minimized.Super Flex chains can be removed from thecarry wearstrips (straights and curves) withoutthe use of tools.Please note the R-type has a minimum turnradius of 200 mm (7.87 in.). This space-savingchain is often used with small diameter turndiscs with ball bearings.Materials38.1 mm (1.50 in.)See page 13SS304 See page 1375 mm (3 in.)See page 108HSee page 120See page 119LTRAVELPERW G J QT3.048 m = 10 ftNo. of links/box: 80SS430SS304S10452250 N (506 lbf)2250 N (506 lbf)4000 N (899 lbf)mmin.mmin.E6.40.25L6.40.25G46.51.83P38.11.50H22.00.87Q42.71.68J24.50.96T3.10.12Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RSS304SS430S1045mmin.kg/ mlb/ ftmmin.uni 881 SFL-K325R13SS2SFLK325R13SSSFLK325R13SSFLK325R82.63.253.02.022007.87uni 881 SFL-K32513SS2SFLK32513SSSFLK32513SSFLK32582.63.253.02.0245717.99uni 881 SFL-K45013SS2SFLK45013SSSFLK45013SSFLK450114.34.503.72.4961024.02uni 881 SFL-K75013SS2SFLK750 13SSSFLK750 13SSFLK750190.57.505.53.7061024.0220

uni Magnet typeSlat Top Chains • SteelSide flexingThe main application is for conveying glassbottles.The chain is retained in the curved conveyor sectionsby magnets built into the curves. Theadvantage of this is that the chain can easily betaken off these sections for cleaning, replacementof wearstrips etc.Materials38.1 mm (1.50 in.)See page 13SS304 See page 1375 mm (3 in.)See page 107See page 116WQGSee page 120RSee page 119HTRAVELEPTL3.048 m = 10 ftNo. of links/box: 80SS430S10452250 N (506 lbf)4000 N (899 lbf)mmin.mmin.E6.40.25P38.11.50G44.01.73Q42.01.65H9.60.38T3.10.12L6.40.25---Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RSS430S1045mmin.kg/ mlb/ ftmmin.uni Magnet type-K32513SSMAGNETK32513SMAGNETK32582.63.252.41.6144017.32uni Magnet type-K45013SSMAGNETK45013SMAGNETK450114.34.503.12.0845717.99uni Magnet type-K75013SSMAGNETK75013SMAGNETK750190.57.504.53.0245717.9921

uni 8811Slat Top Chains • SteelSide flexingThe main application is for conveying glassbottles in curves. uni SS8811 (430) e.g. is suitablefor soft drinks breweries, bottling plantsand uni SS28811 (304) for the wine industry.Chain lubrication must be applied.The hinge-eye design on uni 8811 gives a moreclosed surface on the chain compared to uni 881chain, leading to steadier conveying of theproducts.The chains can be supplied with ground surfacefor widths up to 114.3 mm (4.50 in.): Type SSX.The chain is supplied with bevels to retain thechain in the curved conveyor sections.Materials38.1 mm (1.50 in.)See page 13SS304 See page 1375 mm (3 in.)See page 108HSee page 117See page 120RW G QSee page 119LTRAVELPET3.048 m = 10 ftNo. of links/box: 80SS430SS3042250 N (506 lbf)2250 N (506 lbf)mmin.mmin.E6.40.25L6.40.25G (curve)41.31.63P38.11.50G (straight)46.61.83Q43.01.69H11.90.47T3.10.12Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RSS304SS430mmin.kg/ mlb/ ftmmin.uni 8811-K32513SS28811K32513SS8811K32582.63.252.81.8845717.99uni 8811-K45013SS28811K45013SS8811K450114.34.503.42.2861024.02uni 8811-K75013SS28811K75013SS8811K750190.57.505.13.4361024.0222

uni 8811 TABSlat Top Chains • SteelSide flexingThe main application is for conveying glassbottles in curves.uni SS8811 TAB (430) e.g. is suitable forsoft drinks breweries, bottling plants anduni SS28811 TAB (304) for the wine industry.Chain lubrication must be applied.The hinge-eye design on uni 8811 TAB gives amore closed surface on the chain compared touni 881, leading to steadier conveying of theproducts. The chain is supplied with weldedtabs to retain the chain in the curved conveyorsections.The chains can be supplied with ground surfacefor widths up to 114.3 mm (4.50 in.): Type SSX.HKMaterials38.1 mm (1.50 in.)See page 13SS304 See page 1375 mm (3 in.)See page 108See page 117See page 120RW Q G JSee page 119TRAVELT3.048 m = 10 ftNo. of links/box: 80LPESS430SS3042250 N (506 lbf)2250 N (506 lbf)mmin.mmin.E6.40.25L6.40.25G44.51.75P38.11.50H16.30.64Q43.01.69J56.22.21T3.10.12K12.70.50---Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RSS304SS430mmin.kg/ mlb/ ftmmin.uni 8811 TAB-K32513SS28811TK32513SS8811TK32582.63.252.91.9545717.99uni 8811 TAB-K45013SS28811TK45013SS8811TK450114.34.503.62.4261024.02uni 8811 TAB-K75013SS28811TK75013SS8811TK750190.57.505.23.4961024.0223

uni 8811 Super FlexSlat Top Chains • SteelSide flexingThe main application is for conveying glassbottles in curves.The hinge-eye design on uni 8811 Super Flexgives a more closed surface on the chain comparedto the uni 881 Super Flex, leading tosteadier conveying of the products.The Super Flex design of the tab on the chainensures a horizontal level and also an eliminationof vibrations, and therefore the problemsnormally assosiated with conveying of fragileproducts are minimized.uni 8811 Super Flex is well suited for installationswhere dirt in the tracks is a problem.Cleaning is easy. The chain is easy to installand remove - without the use of tools.Materials38.1 mm (1.50 in.)See page 13SS304 See page 1375 mm (3 in.)See page 108HSee page 120See page 119TRAVELRW G J QT3.048 m = 10 ftNo. of links/box: 80SS430SS3042250 N (506 lbf)2250 N (506 lbf)LPEmmin.mmin.E6.40.25L6.40.25G46.51.83P38.11.50H22.00.87Q42.71.68J24.50.97T3.10.12Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RSS304mmin.kg/ mlb/ ftmmin.uni 8811 SFL-K32513SS28811SFLK32582.63.253.12.0845717.99uni 8811 SFL-K45013SS28811SFLK450114.34.503.82.5561024.02uni 881 SFL-K75013SS28811SFLK750190.57.505.63.7661024.0224

uni 820Slat Top Chains • PlasticStraight runningThe main application is for conveying variousfood products and containers.The uni 820 is a plastic version of the relateduni 812 steel chain. The plastic chains howeverhave a reinforcing middle rib underneath.Materials38.1 mm (1.50 in.)See page 14The link thickness is 4.0 mm (0.16 in.) for theuni 820-series.SS304See page 13The links overlap, so there is no space betweenthe links.75 mm (3 in.)See page 109LPHSee page 116TRAVELETSee page 120See page 119GQWSee page 983.048 m = 10 ftNo. of links/box: 80EGHLmm6.444.59.57.1in.0.251.750.370.28All dimensions are for POM-chains.PQmm38.141.5in.1.501.63T 4.0 0.16- - -POM: 2000 N (450 lbf)Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width WweightPOM-DPOM-DPOM-LFPOM-SLFARGRPOM-ECmmin.kg/ mlb/ ftuni 820-K25030D820K250W30D820K250G30LF820K25030SLF820K25063.52.500.70.50uni 820-K32530D820K325W30D820K325G30LF820K32530SLF820K32530AR820K32530GR820K325K30EC820K32582.63.250.90.57uni 820-K35030D820K350W30D820K350G30LF820K35030SLF820K35088.93.500.90.60uni 820-K40030D820K400W30D820K400G30LF820K40030SLF820K400101.64.001.00.64uni 820-K45030D820K450W 30D820K450G 30LF820K450 30SLF820K450114.3 4.501.0 0.69uni 820-K60030D820K600W 30D820K600G 30LF820K600 30SLF820K600152.4 6.001.3 0.84uni 820-K75030D820K750W30D820K750G 30LF820K750 30SLF820K750190.5 7.501.5 0.9925

uni 831Slat Top Chains • PlasticStraight runningThe main application is for conveying variousfood products and containers.The uni 831 is a plastic version of the relateduni 815 steel chain. The plastic chains howeverhave a reinforcing middle rib underneath.Materials38.1 mm (1.50 in.)See page 14The link thickness is 5.0 mm (0.20 in.) for theuni 831-series.SS304See page 13The links overlap, so there is no space betweenthe links.75 mm (3 in.)See page 109LPHSee page 116TRAVELETSee page 120See page 119GQWSee page 983.048 m = 10 ftNo. of links/box: 80EGHLmm6.444.58.57.1in.0.251.750.330.28All dimensions are for POM-chains.PQmm38.141.5in.1.501.63T 5.0 0.20- - -POM: 2000 N (450 lbf)Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width WweightPOM-DPOM-DPOM-LFPOM-SLFmmin.kg/ mlb/ ftuni 831-K25030D831K250W30D831K250G*30LF831K25030SLF831K250*63.52.500.90.61uni 831-K32530D831K325W30D831K325G*30LF831K32530SLF831K32582.63.251.00.67uni 831-K35030D831K350W30D831K350G*30LF831K35030SLF831K350*88.93.501.10.74uni 831-K40030D831K400W30D831K400G*30LF831K40030SLF831K400*101.64.001.20.81uni 831-K45030D831K450W30D831K450G*30LF831K45030SLF831K450*114.3 4.501.3 0.87uni 831-K60030D831K600W30D831K600G*30LF831K60030SLF831K600*152.4 6.001.6 1.05uni 831-K75030D831K750W 30D831K750G* 30LF831K750 30SLF831K750*190.5 7.501.8 1.21* Standard in US.26

uni 821Slat Top Chains • PlasticStraight runningThe main application is for conveying variouspackaged food products and containers.The uni 821 chain is considerably stronger thanthe uni 820/831 chains and it is available inwidths up to 304.8 mm (12.00 in.).The link thickness is 5.0 mm (0.20 in.) the sameas uni 831 and uni 882 series, so they can beused together with no height difference.The links overlap, so there is no space betweenthe links.Materials38.1 mm (1.50 in.)See page 14SS304 See page 1375 mm (3 in.)PSee page 107LEHSee page 116TRAVELSee page 120See page 98W Q G3.048 m = 10 ftNo. of links/box: 80POM: 3000 N (674 lbf)TEGHLmm6.4140.09.58.0in.0.255.510.370.31All dimensions are for POM-chains.PQmm38.1136.5in.1.505.37T 5.0 0.20- - -Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width WweightPOM-DPOM-DPOM-LFPOM-SLFmmin.kg/ mlb/ ftuni 821-K75032D821K0750W32D821K0750G32LF821K075032SLF821K0750190.57.502.61.74uni 821-K100032D821K1000W32D821K1000G32LF821K100032SLF821K1000254.010.003.12.08uni 821-K120032D821K1200W32D821K1200G32LF821K120032SLF821K1200*304.812.003.42.29* Standard in US.27

uni 440 TABSlat Top Chains • PlasticSide flexingThe pitch of uni 440 TAB is half of the pitch ofa uni 880.The smaller pitch 19.1 mm (0.75 in.) enablestight transfers and allows the use of a shorterdead plate.The reduced gap size between links enablesmore stable conveying small products.The uni 440 TAB is suitable for short conveyorsand high speed applications.uni 440 TAB will fit in uni 880 curves andstraights.Materials19.1 mm (0.75 in.)See page 14SS304 See page 1312.5 mm (0.5 in.)See page 109ETRAVELPLHKSee page 1203.048 m = 10 ftNo. of links/box: 160POM: 1100 N (247 lbf)J G Q WRTEGHJKmm7.444.515.955.011.9in.0.291.750.632.170.47All dimensions are for POM-chains.L7.50.30P 19.1 0.75Q 42.9 1.69T 4.0 0.16- - -Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.mmin.uni 440 TAB-K250uni 440 TAB-K325uni 440 TAB-K350uni reference no.POM-LF72LF440TK250BR72LF440TK325BR72LF440TK350BRmm63.582.688.9width Win.2.503.253.50kg/ m1.21.31.3weightuni 440 TAB-K450 72LF440TK450BR 114.3 4.50 1.4 0.94uni 440 TAB-K750 72LF440TK750BR 190.5 7.50 1.6 1.07lb/ ft0.810.870.87min. radius Rmm in.175 6.89175 6.89175 6.89175 6.89175 6.8928

uni 879Slat Top Chains • PlasticSide flexingThe uni 879 series has a wide range of applicationsfor conveying various food products andlight weight items in curves e.g. plasticbottles, cans, cartons etc.The uni 879 series is identical to the uni 880series except for the link thickness which is5.0 mm (0.20 in.).Materials38.1 mm (1.50 in.)See page 14SS304 See page 1375 mm (3 in.)See page 110EPLSee page 117TRAVELHSee page 120See page 119WQGSee page 99RT3.048 m = 10 ftNo. of links/box: 80POM: 2250 N (506 lbf)mmin.mmin.E7.10.28K11.90.47G (curve)41.31.63L8.50.33G (straight)46.61.83P 38.1 1.50H15.90.63Q 43.1 1.70J61.52.42T 5.0 0.20All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-DPOM-DPOM-LFPOM-SLFmmin.kg/ mlb/ ftmmin.uni 879-K25034D879K250W34D879K250G*34LF879K25034SLF879K250*63.52.501.00.6740015.75uni 879-K32534D879K325W34D879K325G*34LF879K32534SLF879K325*82.63.251.00.6740015.75uni 879-K45034D879K450W34D879K450G*34LF879K45034SLF879K450*114.34.501.30.8740015.75* Standard in US.29

uni 879 TABSlat Top Chains • PlasticSide flexingThe uni 879 series has a wide range of applicationsfor conveying various food products andlightweight items in curves e.g. plastic bottles,cans, cartons etc.The uni 879 series is identical to the uni 880series except for the plate thickness which is5 mm (0.20 in.).82.6 mm (3.25 in.) and 114.3 mm (4.50 in.)wide chains can be supplied as R-types witha minimum turn radius of 200 mm (7.87 in.).Materials38.1 mm (1.50 in.)See page 14SS304 See page 1375 mm (3 in.)See page 110EPLSee page 117TRAVELHKSee page 120See page 99WRJ G Q3.048 m = 10 ftNo. of links/box: 80TPOM: 2250 N (506 lbf)mmin.mmin.E7.10.28L8.50.33G44.51.75P 38.1 1.50H15.90.63Q 43.1 1.70J61.52.42T 5.0 0.20K11.90.47- - -All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.POM-Duni 879 TAB-K325R 34D879TK325RWuni 879 TAB-K450R 34D879TK450RWuni 879 TAB-K250 34D879TK250Wuni reference no.width WPOM-D POM-LF POM-SLF mm in.34D879TK325RG34D879TK450RG34LF879TK325R 34SLF879TK325R34LF879TK450R 34SLF879TK450R82.6114.33.254.5034D879TK250G* 34LF879TK250 34SLF879TK250* 63.5 2.50weight min. radius Rkg/ mlb/ ft mm in.0.91.21.00.610.810.672002004007.877.8715.75uni 879 TAB-K325 34D879TK325W 34D879TK325G* 34LF879TK325 34SLF879TK325* 82.6 3.25 1.1 0.74 400 15.75uni 879 TAB-K450 34D879TK450W 34D879TK450G* 34LF879TK450 34SLF879TK450* 114.3 4.50 1.3 0.87 400 15.75* Standard in US.30

uni 879 Super FlexSlat Top Chains • PlasticSide flexingThis chain is primarily used in bottling plantsand breweries for transportation of plastic bottlesand cans.uni 879 Super Flex chain has special designedangled inverted tabs on the underside. The SFLshoe ensures that the chain is always held totallyflat against the wearstrips in curves. Its designalso reduces vibrations. Therefore the problemsnormally associated with conveying unstablebottles and containers are minimized.Super Flex chains can be lifted out of the carrywearstrips without the use of any tools.Materials38.1 mm (1.50 in.)See page 14SS304 See page 1375 mm (3 in.)See page 110LPESee page 117TRAVELHSee page 120See page 119G Q JWSee page 99R3.048 m = 10 ftNo. of links/box: 80TPOM: 2250 N (506 lbf)mmin.mmin.E7.00.28L7.50.30G46.01.81P38.11.50H17.50.69Q42.31.67J27.51.08P 5.0 0.20All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.POM-DPOM-Duni reference no.POM-LFPOM-SLFuni 879 SFL-K450 34DSFL879K450W 34DSFL879K450G 34LFSFL879K450 34SLFSFL879K450 114.3 4.50mmwidth Win.weightkg/ mlb/ ft1.1 0.74min. radius Rmm in.610 24.0231

uni 880Slat Top Chains • PlasticSide flexingThe uni 880 series has a wide range of applicationsfor conveying lightweight items in curvese.g. plastic bottles, cans, cartons etc.Please note, the R-type has a minimum turnradius of 200 mm (7.87 in.).Materials38.1 mm (1.50 in.)See page 14SS304See page 1375 mm (3 in.)See page 110EPLSee page 117TRAVELHSee page 120See page 119WQGSee page 99RT3.048 m = 10 ftNo. of links/box: 80POM: 2250 N (506 lbf)mmin.mmin.E7.10.28K11.90.47G (curve)41.31.63L7.50.30G (straight)46.61.83P 38.1 1.50H15.90.63Q 43.1 1.70J61.52.42T 4.0 0.16All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni 880-K250uni 880-K325uni 880-K350POM-D34D880K250G34D880K325G34D880K350Guni reference no.POM-LF34LF880K25034LF880K32534LF880K35034SLF880K250*34SLF880K325*34SLF880K350*mm63.582.688.9width Win.2.503.253.50kg/ m0.80.90.9weightlb/ ft0.540.600.60min. radius Runi 880-K450 34D880K450W 34D880K450G 34LF880K450 34SLF880K450* 114.3 4.50 1.0 0.67 400 15.75uni 880-K750 34D880K750W 34D880K750G 34LF880K750 34SLF880K750* 190.5 7.50 1.4 0.94 400 15.75* Standard in US.POM-D34D880K250W34D880K325W34D880K350WPOM-SLFmm400400400in.15.7515.7515.7532

uni 880 TABSlat Top Chains • PlasticSide flexingThe uni 880 series has a wide range of applicationsfor conveying lightweight items in curvese.g. plastic bottles, cans, cartons etc.Please note, the R-type has a minimum turnradius of 200 mm (7.87 in.). This space-savingchain is often used with small diameter turndiscs with ball bearings.Materials38.1 mm (1.50 in.)See page 14SS304 See page 1375 mm (3 in.)EPLSee page 110HSee page 117TRAVELKSee page 120See page 99WRJ G Q3.048 m = 10 ftNo. of links/box: 80TPOM: 2250 N (506 lbf)mmin.mmin.E7.10.28L7.50.30G44.51.75P 38.1 1.50H15.90.63Q 43.1 1.70J61.52.42T 4.0 0.16K11.90.47- - -All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni 880 TAB-K200RPOM-DPOM-D34D880TK200RW 34D880TK200RGuni reference no.POM-LF34LF880TK200RPOM-SLF34SLF880TK200Runi 880 TAB-K250R 34D880TK250RW 34D880TK250RG 34LF880TK250R 34SLF880TK250Runi 880 TAB-K325R 34D880TK325RW 34D880TK325RG 34LF880TK325R 34SLF880TK325RPOM-ECwidth Wmm50.663.582.6in.2.002.503.25kg/ m0.70.81.0weightlb/ ft0.460.540.67min. radius Runi 880 TAB-K450R 34D880TK450RW 34D880TK450RG 34LF880TK450R 34SLF880T450R114.3 4.50 1.1 0.75 200 7.87uni 880 TAB-K250 34D880TK250W 34D880TK250G 34LF880TK250 34SLF880TK25063.5 2.50 0.9 0.60 400 15.75uni 880 TAB-K325 34D880TK325W 34D880TK325G 34LF880TK325 34SLF880TK325 34EC880TK325 82.6 3.25 1.0 0.67 400 15.75uni 880 TAB-K350 34D880TK350W 34D880TK350G 34LF880TK350 34SLF880TK350*88.9 3.50 1.0 0.67 400 15.75uni 880 TAB-K450 34D880TK450W 34D880TK450G 34LF880TK450 34SLF880TK450*114.3 4.50 1.1 0.74 400 15.75uni 880 TAB-K750 34D880TK750W 34D880TK750G 34LF880TK750 34SLF880TK750*190.5 7.50 1.5 1.00 400 15.75mm200200200in.7.877.877.87* Standard in US.33

uni 880 TAB-RTSlat Top Chains • PlasticSide flexingThe uni 880 TAB-RT has a wide range of applicationsfor conveying various food products andlightweight items in curves e.g. plastic bottles,cans, cartons etc.The uni 880 TAB-RT chain is identical to theuni 880 TAB-R chain, but with different tabconfiguration,so that it can be used with ahorizontal drive sprocket. (See drawing page110).Materials38.1 mm (1.50 in.)See page 14SS304 See page 1375 mm (3 in.)See page 110LPEHSee page 117TRAVELKSee page 120See page 99JQ G W3.048 m = 10 ftNo. of links/box: 80RPOM: 2250 N (506 lbf)Tmmin.mmin.E7.10.28L7.50.30G44.51.75P 38.1 1.50H11.00.43Q 41.2 1.62J50.41.98T 4.0 0.16K7.90.30- - -All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-DPOM-DPOM-LFPOM-SLFmmin.kg/ mlb/ ftmmin.uni 880 TAB-K325RT34D880TK325RTW 34D880TK325RTG34LF880TK325RT34SLF880TK325RT82.63.250.90.612007.87uni 880 TAB-K450RT34D880TK450RTW 34D880TK450RTG34LF880TK450RT34SLF880TK450RT114.34.251.00.672007.8734

uni 880 Super FlexSlat Top Chains • PlasticSide flexingThe chain is primarily used in bottling plantsand breweries for conveying plastic bottles andcans.uni 880 Super Flex chain has special designedangled inverted tabs on the underside. The SFLshoe ensures that the chain is always held totallyflat against the wearstrips in curves. Its designalso reduces vibrations. Therefore the problemsnormally associated with conveying unstablebottles and containers are minimized.Super Flex chains can be lifted out of the carrywearstrips without the use of any tools.Materials38.1 mm (1.50 in.)See page 14SS304 See page 1375 mm (3 in.)See page 110LPESee page 117TRAVELHSee page 120See page 119G Q JWSee page 99R3.048 m = 10 ftNo. of links/box: 80TPOM: 2250 N (506 lbf)mmin.mmin.E7.00.28L7.50.30G46.01.81P 38.1 1.50H17.50.69Q 42.3 1.67J27.51.08T 4.0 0.16All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width W weight min. radius RPOM-D POM-D POM-LF POM-SLF mm in. kg/ mlb/ ft mm in.uni 880 SFL-K250uni 880 SFL-K325uni 880 SFL-K350uni 880 SFL-K45034DSFLK250W34DSFLK325W34DSFLK350W34DSFLK450W34DSFLK250G34DSFLK325G34DSFLK350G34DSFLK450G34LFSFLK25034LFSFLK32534LFSFLK35034LFSFLK45034SLFSFLK25034SLFSFLK32534SLFSFLK35034SLFSFLK45063.582.688.9114.32.503.253.504.500.91.01.01.10.600.670.670.6745745745761017.9917.9917.9924.02uni 880 SFL-K750 34DSFLK750W 34DSFLK750G 34LFSFLK750 34SLFSFLK750 190.5 7.50 1.5 1.00 610 24.0235

uni 882Slat Top Chains • PlasticSide flexingThe uni 882 chain is a stronger version of theuni 880-series and it is available in widths up to304.8 mm (12 in.). The high load capacitymakes the chain more suitable for conveyingheavier and larger items over larger distances,than the uni 880 chain.Materials38.1 mm (1.50 in.)See page 14The link thickness is 5.0 mm (0.20 in.) like theuni 821 chain. These two chains are often usedtogether.SS304See page 1375 mm (3 in.)LPESee page 110See page 117TRAVELHSee page 120See page 100Q G W3.048 m = 10 ftNo. of links/box: 80RPOM: 4000 N (899 lbf)Tmmin.mmin.E8.70.34L9.50.37G (curve)58.02.28P 38.1 1.50G (straight)63.62.50Q 60.5 2.38H17.50.69T 5.0 0.20All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni 882-K450uni 882-K750uni 882-K1000POM-D39D882K0450W39D882K0750W39D882K1000WPOM-D39D882K0450G39D882K0750G39D882K1000Guni reference no.POM-LF39LF882K045039LF882K075039LF882K1000POM-SLF39SLF882K0450*39SLF882K0750*39SLF882K1000*mm114.3190.5254.0width Win.4.507.5010.00weightkg/ mlb/ ft1.82.22.51.211.481.68min. radius Runi 882-K1200 39D882K1200W 39D882K1200G 39LF882K1200 39SLF882K1200* 304.8 12.00 2.8 1.88 610 24.02* Standard in US.mm610610610in.24.0224.0224.0236

uni 882 TABSlat Top Chains • PlasticSide flexingThe uni 882 TAB chain is a stronger version ofthe uni 880 TAB-series and it is available inwidths up to 406.4 mm (16.00 in.).The high load capacity makes the chain suitablefor conveying heavier and larger items overlonger distances than the uni 880 chain.The plate thickness is 5.0 mm (0.20 in.) like theuni 821 chain. These two chains are often usedtogether.Materials38.1 mm (1.50 in.)See page 14SS304 See page 1375 mm (3 in.)LPESee page 110TRAVELHKSee page 117See page 120See page 100J G Q W3.048 m = 10 ftNo. of links/box: 80RPOM: 4000 N (899 lbf)EGK58.017.52.280.69L 9.5 0.37P 38.1 1.50H 22.2 0.87 Q 57.2 2.25Jmm8.776.2in.0.343.00mmin.T 5.0 0.20- - -T* For uni 882 TAB-K1500 anduni 882 TAB-K1600 we recommendminimum turn radius700 mm (27.56 in.) becauseof the chain width and the dangerof links overlapping.All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni 882 TAB-K450uni 882 TAB-K750POM-D39D882TK0450W39D882TK0750WPOM-D39D882TK0450G39D882TK0750Guni reference no.POM-LF39LF882TK045039LF882TK075037POM-SLF39SLF882TK045039SLF882TK0750uni 882 TAB-K1000 39D882TK1000W 39D882TK1000G 39LF882TK1000 39SLF882TK1000mm114.3190.5254.0width Win.4.507.5010.00weightkg/ mlb/ ft1.92.32.71.281.551.81min. radius Runi 882 TAB-K1200 39D882TK1200W 39D882TK1200G 39LF882TK1200 39SLF882TK1200 304.8 12.00 2.9 1.95 610 24.02uni 882 TAB-K1500 39D882TK1500W 39D882TK1500G 39LF882TK1500 39SLF882TK1500 381.0 15.00 3.1 2.08 700* 27.56*uni 882 TAB-K1600 39D882TK1600W 39D882TK1600G 39LF882TK1600 39SLF882TK1600 406.4 16.00 3.2 2.15 700* 27.56*mm610610610in.24.0224.0224.02

uni 879 TAB SafetySpecial Chains • PlasticSide flexingThe uni 879 TAB Safety has less open areas inboth straight and curved sections which reducethe risk of fingers, loose clothing etc. gettingcaught.At the same time uni 879 TAB Safety ensuresimproved stability of conveyed items.uni 879 TAB Safety will run in standardcurves/tracks.Materials38.1 mm (1.50 in.)See page 14SS304 See page 1375 mm (3 in.)See page 108See page 117EPLSee page 120TRAVELHK3.048 m = 10 ftNo. of links/box: 80POM: 2250 N (506 lbf)WJGQRTmmin.mmin.E7.10.28L8.50.33G44.51.75P 38.1 1.50H15.90.63Q 43.1 1.70J61.52.42T 5.0 0.20K11.90.47- - -All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-LFImmin.kg/ mlb/ ftmmin.uni 879 TAB-SC-K32534LFI879TSK32582.63.251.00.672007.87uni 879 TAB-SC-K45034LFI879TSK450114.34.501.20.812007.8738

uni 879 TAB Safety FingerSpecial Chains • PlasticSide flexinguni 879 TAB Safety Finger for finger safety.The max. size of the openings between the linksof 13.0 x 6.0 mm (0.52 x 0.24 in.) improvesfinger safety as well as support and stability ofthe conveyed products, including around thecenter hinge.uni 879 TAB Safety Finger will run in standardcurves/tracks.Materials38.1 mm (1.50 in.)See page 14SS304 See page 1390 mm (3.5 in.)See page 110EPLSee page 117See page 120TRAVELHKSee page 993.048 m = 10 ftNo. of links/box: 80WRJGQPOM: 2250 N (506 lbf)Tmmin.mmin.E7.10.28L8.50.33G44.51.75P 38.1 1.50H15.90.63Q 43.1 1.70J61.52.42T 5.0 0.20K11.90.47- - -All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no. width WPOM-DI mm in.uni 879 TAB-SF-K325 34DI879TSFK325W 82.6 3.25weightkg/ mlb/ ft1.0 0.67min. radius Rmm in.200 7.8739

uni 882 SC-TABSpecial Chains • PlasticSide flexingThe uni 882 SC-TAB is used where safetydemands are high, i.e. for conveyors where personnelwork in close contact with the movingchain - packing lines, catering conveyors etc.The risk of conveyed products, loose clothes orfingers being caught between the chain links isreduced by the over-lapping links.This chain is very impact resistant (avoid linksbreaking).Materials38.1 mm (1.50 in.)See page 14SS304 See page 13T125 mm (4.9 in.)See page 110See page 117See page 120RWQ G J3.048 m = 10 ftNo. of links/box: 80POM: 4000 N (899 lbf)EPTRAVELBLVKHBEGHJKmm9.78.759.521.976.217.5in.0.380.342.340.863.000.69All dimensions are for POM-chains.Lmm16.7in.0.66P 38.1 1.50Q 57.2 2.25T 7.0 0.28V 29.0 1.14- - -Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni 882 SC-TAB-K450uni 882 SC-TAB-K750uni reference no.POM-LF39LF882SCTK045039LF882SCTK0750mm114.3190.5width Win.4.507.50kg/ m2.23.0weightlb/ ft1.482.01min. radius Rmm610610in.24.0224.02uni 882 SC-TAB-K1000 39LF882SCTK1000 254.0 10.00 3.4 2.28 610 24.0240

uni 982 SCSpecial Chains • PlasticThe major advantage of this side-flexinguni 982-SC is that it is assembled without pins.Thus the chain can be disassembled “on thespot” without using tools. This makes theuni 982-SC very suitable for use where thesanitary requirements are high.At the same time uni 982-SC is a safety chainand suitable for use where personnel work inclose contact with the moving chain. The risk ofconveyed products, loose clothes or fingersbeing caught between the chain links is reducedby the over-lapping links.MaterialsSide flexing50.0 mm (1.97 in.)See page 14SS304 See page 13200 mm (7.9 in.)VLPTRAVELBSee page 1113.050 m = 10 ftNo. of links/box: 80POM: 1000 N (225 lbf)G Q WRTHmm in.B 7.0 0.28G 85.0 3.35H 17.5 0.69L 13.5 0.53All dimensions are for SLF.PQTmm50.082.06.5in.1.973.230.26V 24.0 0.95Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width WPOM-SLFARmm in.uni 982-SC-K1000 45SLF982SC1000 45AR982SC1000WUNI 254.0 10.00weightkg/ mlb/ ft1.6 1.07min. radius Rmm in.610 24.0241

uni 880 RibSpecial Chains • PlasticThe uni 880 Rib chain is a version of theuni 880 TAB and is designed with ribs on topto make the use of finger plates possible at thedrive and idler stations in connection withproduct transfer.uni 880 Rib is suitable for fairly large items,which will remain stable on the chain, and at thetransfer many problems will be avoided by usingfinger plates instead of “fingerless dead plates”.The uni 880 Rib is 8% open to allow water andair to pass through.MaterialsSide flexing38.1 mm (1.50 in.)See page 14SS304 See page 1335 mm (1.4 in.)See page 110See page 117See page 120RW Q G J3.048m = 10 ftNo. of links/box: 80TRAVELPKHSee page 105POM: 1800 N (405 lbf)VLTEmmin.mmin.E7.10.28L18.50.73G44.51.75P38.11.50H16.00.63Q 42.9 1.69J61.52.42T 15.0 0.59K11.90.47V 31.1 1.22All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni 880 Rib-K250uni 880 Rib-K350uni reference no.POM-LF34LF880URTK25034LF880URTK350mm63.588.9width Win.2.503.50kg/ m1.51.6weight42lb/ ft1.011.08min. radius Rmm400400in.15.7515.75uni 880 Rib-K450 34LF880URTK450 114.3 4.50 1.8 1.21 400 15.75

uni 880 Rib-FlexSpecial Chains • PlasticJust as uni 880 Rib, the uni 880 Rib-Flex is aside flexing chain with ribs that can be usedwith finger plates in connection with transfers.Compared to uni 880 Rib, the uni 880 Rib-Flexhas a shorter distance between the ribs whichensures that smaller items such as cans, cartonsand bottles remain stable on the chain.MaterialsSide flexing38.1 mm (1.50 in.)See page 14SS304 See page 1390 mm (3.5 in.)See page 110See page 117See page 120EPTRAVELWQ G JRKHTLV3.048 m = 10 ftNo. of links/box: 80See page 106POM: 1800 N (405 lbf)mmin.mmin.E7.20.28L18.50.73G44.51.75P38.11.50H15.90.63Q 42.9 1.69J61.52.42T 14.9 0.59K11.90.47V 30.7 1.21All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni 880 Rib-Flex-K250uni 880 Rib-Flex-K325uni reference no.POM-LF34LF880RFTK025034LF880RFTK0325mm63.582.6width Win.2.503.25weightkg/ mlb/ ft1.21.30.810.87min. radius Rmm457457in.17.9917.99uni 880 Rib-Flex-K450 34LF880RFTK0450 114.3 4.50 1.5 1.01 457 17.9943

uni 882 Rib-FlexSpecial Chains • Plasticuni 882 Rib-Flex is designed with ribs on the topsurface of a uni 882 TAB link so that it can beused with finger plates at the drive and idlerstations.uni 882 Rib-Flex is suitable for cans, plasticbottles, cartons and other products in connectionwith product transfer.MaterialsSide flexing38.1 mm (1.50 in.)See page 14SS304 See page 1375 mm (3.0 in.)See page 110See page 117See page 120G JVWQE T LRTRAVELKHP3.048 m = 10 ftNo. of links/box: 80See page 106POM: 4000 N (899 lbf)mmin.mmin.E8.70.34L19.70.78G59.52.34P38.11.50H22.20.87Q 57.2 2.25J76.23.00T 15.0 0.59K17.50.69V 37.0 1.46All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.POM-LFmmwidth Wuni 882 Rib-Flex-TAB K600 39LF882RFTK0600 147.4 5.80in.weightkg/ mlb/ ft2.4 1.61min. radius Rmm in.610 24.0244

uni 821-ROSpecial Chains • PlasticThe uni 821-RO chain is a straight runningplastic chain. The chain is related to theuni 821-series with 5 rollers mounted on eachhinge pin making the chain suitable for accumulationof products. If the chain is running on afixed plate, the items will accelerate comparedto the chain. This is suitable for increasing thedistance between conveyed items.uni 821-RO can be used for both dry and wetconveying. It can also be used for conveyingheavy items such as filled cartons, boxes etc.MaterialsStraight running38.1 mm (1.50 in.)See page 14SS304 See page 1375 mm (3.0 in.)See page 111VLMSee page 120HTRAVELT3.048 m = 10 ftNo. of links/box: 80POM: 2500 N (562 lbf)ZEGQWmmin.mmin.Principle for use of uni 821-ROE6.40.25P38.11.50G140.05.51Q136.55.37H9.50.37T 5.0 0.20L8.00.31V 19.0 0.75M9.50.37Z 75.0 2.95All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.AccumulationAcceleration for distancebetween itemsuni reference no.POM-LFmmwidth Wuni 821-RO-K750 32LF821ROK0750 190.5 7.50in.weightkg/ mlb/ ft2.6 1.7545

uni 821-PRR4Special Chains • PlasticThe uni 821 PRR chain is double hinged withpressure reduction rollers. It has the straightrunning uni 821 chain as base chain.The chain is suitable for application whereaccumulation of long items occurs or for itemsthat should not be damaged by the accumulationpressure.Rollers with free rotation on their axles aremounted on the upper surface of the chain. Theaxles for the rollers is supplied in stainless steel.Compared to uni 821 PRR with ø5 mm(0.2 in.) axles the PRR4 reduces the noiselevel at higher speeds.MaterialsStraight running38.1 mm (1.50 in.)See page 14SS304 See page 13225 mm (8.9 in.)See page 107See page 116W I Q GSee page 1203.048 m = 10 ftNo. of links/box: 80POM: 3000 N (674 lbf)TRAVELAxle materials for ø4 mm (0.16 in.)accumulation rollers:SS304See page 13V L TEPHmmin.mmin.E6.40.25L22.20.87G140.05.51P38.11.50H9.50.37Q 136.5 5.37I (K750)174.56.87T 19.0 0.75I (K1000)238.09.37V 28.5 1.12I (K1200)288.811.37- - -All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.POM-LFmmwidth Wuni 821-PRR4-K750 32LFPRRK0750SS4 190.5 7.50in.kg/ mweightlb/ ft6.9 4.64uni 821-PRR4-K1000 32LFPRRK1000SS4 254.0 10.00 8.8 5.91uni 821-PRR4-K1200 32LFPRRK1200SS4 304.8 12.00 10.2 6.8546

uni 821-PRRSpecial Chains • PlasticThe uni 821 PRR chain is double hinged withpressure reduction rollers. It has the straightrunning uni 821 chain as base chain.The chain is suitable for application whereaccumulation of long items occurs or for itemsthat should not be damaged by the accumulationpressure.Rollers with free rotation on their axles aremounted on the upper surface of the chain. Theaxles for the rollers is supplied in stainless steel.Compared to uni 821 PRR4 the larger and morerigid axles will support higher product weightwithout deflection of the axles.MaterialsStraight running38.1 mm (1.50 in.)See page 14SS304 See page 13225 mm (8.9 in.)See page 107See page 116W I Q GSee page 1203.048 m = 10 ftNo. of links/box: 80POM: 3000 N (674 lbf)TRAVELAxle materials for ø5 mm (0.20 in.)accumulation rollers:SS304See page 13V L TEPHmmin.mmin.E6.40.25L22.20.87G140.05.51P38.11.50H9.50.37Q 136.5 5.37I (K750)174.56.87T 19.0 0.75I (K1000)238.09.37V 28.5 1.12I (K1200)288.811.37- - -All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.POM-LFmmwidth Wuni 821-PRR-K750 32LFPRRK0750SS 190.5 7.50in.kg/ mweightlb/ ft5.1 3.43uni 821-PRR-K1000 32LFPRRK1000SS 254.0 10.00 7.1 4.77uni 821-PRR-K1200 32LFPRRK1200SS 304.8 12.00 8.3 5.5847

uni 882 PRR-TAB4Special Chains • PlasticThe uni 882 PRR-TAB chain has rollers and theside flexing uni 882 TAB chain as base chain.The chain is suitable for conveyors with accumulationof items that should not be damagedby the accumulation pressure.Rollers with free rotation on their axles aremounted on the upper surface of this chain.The axles for the rollers is supplied in stainlesssteel.Compared to uni 882 PRR with ø5 mm(0.2 in.) axles the PRR4 reduces the noiselevel at higher speeds.MaterialsSide flexing38.1 mm (1.50 in.)See page 14SS304 See page 13101 mm (4.0 in.)See page 110See page 117See page 120RW I Q G J3.048 m = 10 ftNo. of links/box: 80POM: 4000 N (899 lbf)VLTTRAVELEKHAxle materials for ø4 mm (0.16 in.)accumulation rollers:SS304See page 13PEGHI (K325)I (K450)I (K750)Jmm8.759.522.279.398.3174.573.0in.0.342.340.873.123.876.872.87All dimensions are for POM-chains.Kmm17.5in.0.69L 23.5 0.93P 38.1 1.50Q 57.2 2.25T 19.0 0.75V 41.2 1.62- - -Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.POM-LFmmwidth Wuni 882 PRR-TAB4-K375 39LFPRRTK0375SS4 95.3 3.75in.kg/ mweightlb/ ft3.4 2.30uni 882 PRR-TAB4-K450 39LFPRRTK0450SS4 114.3 4.50 3.8 2.55uni 882 PRR-TAB4-K750 39LFPRRTK0750SS4 190.5 7.50 5.7 3.83min. radius Rmm610610in.24.0224.02610 24.0248

uni 882 PRR-TABSpecial Chains • PlasticThe uni 882 PRR-TAB chain has rollers and theside flexing uni 882 TAB chain as base chain.The chain is suitable for conveyors with accumulationof items that should not be damagedby the accumulation pressure.Rollers with free rotation on their axles aremounted on the upper surface of this chain.The axles for the rollers is in stainless steel.Compared to uni 882 PRR4 the larger and morerigid axles will support higher product weightwithout deflection of the axles.MaterialsSide flexing38.1 mm (1.50 in.)See page 14SS304 See page 13101 mm (4.0 in.)See page 110See page 117See page 120RW I Q G J3.048 m = 10 ftNo. of links/box: 80POM: 4000 N (899 lbf)VLTTRAVELEKHAxle materials for ø5 mm (0.20 in.)accumulation rollers:SS304See page 13PEGHI (K325)I (K450)I (K750)Jmm8.759.522.279.398.3174.573.0in.0.342.340.873.123.876.872.87All dimensions are for POM-chains.Kmm17.5in.0.69L 23.5 0.93P 38.1 1.50Q 57.2 2.25T 19.0 0.75V 41.2 1.62- - -Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.POM-LFmmwidth Wuni 882 PRR-TAB-K375 39LFPRRTK0375SS 95.3 3.75in.kg/ m49weightlb/ ft3.4 2.28uni 882 PRR-TAB-K450 39LFPRRTK0450SS 114.3 4.50 3.9 2.62uni 882 PRR-TAB-K750 39LFPRRTK0750SS 190.5 7.50 5.6 3.76min. radius Rmm610610in.24.0224.02610 24.02

uni 879 TAB-R-G4Special Chains • PlasticThe uni 879 TAB-R-G4 chain is designed forvertical conveyors where the items are conveyedbetween two uni Grip chains.This special chain is a light-weight and economicalalternative to the Snap-On gripper chains.It also has been designed as an R-chain i.e. theturning radius is only 200.0 mm (7.87 in.).This space-saving chain is often used with smalldiameter turn discs with ball bearings.MaterialsSide flexing38.1 mm (1.50 in.)See page 14Rubber material:04KSS304 See page 13D200 mm (7.87 in.)EACSee page 110TRAVELPLHKSee page 117See page 120WJ G QI3.048 m = 10 ftNo. of links/box: 80RPOM: 2250 N (506 lbf)TACDEGHImm29.037.59.07.144.515.975.0in.1.141.480.360.281.750.632.95All dimensions are for POM-chains.Jmm61.5in.2.42K 11.9 0.47L 8.5 0.33P 38.1 1.50Q 42.9 1.69T 5.0 0.20- - -Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.POM-LFmmwidth Wuni 879 TAB-R-G4-K325 34LF879TK325RG4PXK 82.6 3.25in.weightkg/ mlb/ ft1.3 0.87min. radius Rmm in.200 7.8750

uni NH78Special Chains • PlasticThe uni NH78 chain is a typical straight runningcrate conveyor chain.The uni NH78 chain is designed to run in bothdirections.The uni NH78 chain is very suitable, wherewearability and chain strength demands are veryhigh.MaterialsStraight running66.3 mm (2.61 in.)See page 14 and 15SS304 See page 13TRAVEL75 mm (3.0 in.)See page 111WGESee page 1206.1 m = 20 ftNo. of links/box: 92PVuni NH78 T1: POM: 9000 N* (2023 lbf)uni NH78 T2: POM: 7000 N (1574 lbf)uni NH78 T3 and T4:POM: 6000 N (1349 lbf)uni NH78 T5: POM: 5000 N (1124 lbf)* For PA6: 7000 N (1574 lbf)mm in.mm in.E 11.0 0.43 P 66.3 2.61G 78.0 3.07 V 28.6 1.13All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.POM-DPOM-LFuni reference no.PA6 GR PA66GF PA6GF ARmmpinin.pinfixingwidth Wmmin.weightkg/ mlb/ ftuni NH78 T135DNH78G35LFNH7835PA6NH78Kø11 0.43 staked74.0 2.912.1 1.41uni NH78 T2 35GR6NH78K 35PA66G30NH78Kø11 0.43 staked74.0 2.91 2.1 1.41uni NH78 T3uni NH78 T435PA6G25NH78K35PAG25SPNH78Kø10 0.39staked(PEsleeve)ø10 0.39 pin (PEsleeve)cotter-74.0 2.91 2.1 1.4174.0 2.91 2.1 1.41uni NH78 T5 35ARNH78K ø11 0.43 staked74.0 2.91 2.1 1.4151

uni 3200Special Chains • Plasticuni 3200 is the classic straight running chainfor heavy duty conveying at high speeds. It hasbeen developed to meet the requirements of thepoultry industry but is suitable for all kinds ofapplications where a strong, impact resistantchain is needed.MaterialsStraight running50.8 mm (2.00 in.)See page 14SS304See page 1360 mm (2.4 in.)ESee page 112WGSee page 120TRAVEL6.1 m = 20 ftNo. of links/box: 120VPOM: 3150 N (708 lbf)Puni 3200 is also available asuni 3200 TAB.Please see uni Flex page 80.mm in.E 6.4 0.25 PG 59.5 2.34 VAll dimensions are for POM-chains.mm50.820.3in.2.000.80Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width WweightPOM-DImmin.kg/ mlb/ ftuni 320037DI3200G57.2 2.251.3 0.8752

uni 843Snap-On Chains • PlasticStraight runningThe uni 843 chain is designed with overlappingplastic flights assembled on a special roller chainwith extended pins.This is an advantage especially at high speeds,because it reduces the noise level. The Snap-Onchains are very suitable for the food processingindustry.The uni 843 chain has a 0.50 in. pitch roller basechain and the plastic flights can be supplied inwidths from 25.4 mm (1.00 in.) to 82.6 mm(3.25 in.).Materials12.7 mm (0.50 in.)See page 14100 mm (3.9 in.)See page 118LTPSee page 120HSee page 99ETRAVEL6.096 m = 20 ftNo. of links/box: 480No. of flights/box: 240G Q W* uni 843-K325 3.048 m = 10 ftNo. of links/box: 240No. of flights/box: 120EGHLmm4.020.511.59.1in.0.160.810.450.36All dimensions are for POM-chains.PQmm12.719.1in.0.500.75T 3.2 0.13- - -uni 843: POM: 2000 N (450 lbf)uni 843SS: POM: 1500 N (340 lbf)Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.Base chainsteeluni reference no.base chainuni 843-K100 40D843K100G 40LF843K100 uni 843SS-K100 40D843SSK100G 40LF843SSK100 25.4 1.00mmwidth Win.kg/ mlb/ ft0.8 0.54uni 843-K138 40D843K138G 40LF843K138 uni 843SS-K138 40D843SSK138G 40LF843SSK138 34.9 1.37 0.8 0.54uni 843-K144uni 843-K175uni 843-K200uni 843-K250*uni 843-K325POM-D40D843K144G40D843K175G40D843K200G40D843K250GPOM-LF40LF843K144stainless steeluni 843SS-K144POM-D40D843SSK144Guni reference no.POM-LF40LF843SSK144weight36.4 1.43 0.8 0.5440LF843K175 uni 843SS-K175 40D843SSK175G 40LF843SSK175 44.4 1.75 0.8 0.5440LF843K200 uni 843SS-K200 40D843SSK200G 40LF843SSK200 50.8 2.00 0.9 0.6040LF843K250 uni 843SS-K250 40D843SSK250G 40LF843SSK250 63.5 2.50 0.9 0.6040D843K325G 40LF843K325 uni 843SS-K325 40D843SSK325G 40LF843SSK325 82.6 3.25 1.0 0.6753

uni SK843Snap-On Chains • PlasticStraight runningThe uni SK843 chain is designed with plasticflights assembled on a special roller chain withextended pins.This is an advantage especially at high speeds,because it reduces the noise level. The Snap-Onchains are very suitable for the food processingindustry.The uni SK843 can run in both directions.The uni SK843 chain has a 0.50 in. roller basechain and the plastic flights can be supplied inthe following widths: 34.9 mm (1.37 in.) and50.8 mm (2.00 in.).Materials12.7 mm (0.50 in.)See page 14K138: 250 mm (9.8 in.)K200: 150 mm (5.9 in.)See page 118See page 120LTP3.048 m = 10 ftNo. of links/box: 240No. of flights/box: 120HETRAVELuni SK843: POM: 2000 N (450 lbf)uni SK843SS: POM: 1500 N (340 lbf)G Q WEGHLmm4.020.511.59.1in.0.160.810.450.36All dimensions are for POM-chains.PQmm12.719.1in.0.500.75T 3.2 0.13- - -Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.base chainsteelbase chainmmwidth Wuni SK843-K138 40DISK843K138G 40LFISK843K138 uni SK843SS-K138 40DISK843SSK138G 40LFISK843SSK138 34.9 1.37 0.9 0.60uni SK843-K200POM-DI40DISK843K200Guni reference no.POM-LFIstainless steelPOM-DIuni reference no.POM-LFI40LFISK843K200 uni SK843SS-K200 40DISK843SSK200G 40LFISK843SSK200 50.8 2.00 0.9 0.60in.kg/ mweightlb/ ft54

uni 1843Snap-On Chains • PlasticSide flexingThe side flexing uni 1843 Snap-On chain isdesigned with overlapping plastic flights assembledon a special roller chain with extended pins.This is an advantage especially at high speeds,because it reduces the noise level. The Snap-Onchains are very suitable for the food industry.The uni 1843 chain has a 0.50 in. pitch sideflexing roller base chain and the plastic flightscan be supplied in widths from 31.5 mm(1.25 in.) to 82.6 mm (3.25 in.).Materials12.7 mm (0.50 in.)See page 14155 mm (6.1 in.)See page 118PTLVSee page 1203.048 m = 10 ftNo. of links/box: 240No. of flights/box: 120TRAVELEHKPOM: 2000 N (450 lbf)J G QWREGHJKmm3.622.013.831.410.8in.0.140.870.541.240.43All dimensions are for POM-chains.Lmm9.3in.0.37P 12.7 0.50Q 19.8 0.78T 3.3 0.13V 17.1 0.67Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.Base chain uni reference no. uni reference no. Base chain uni reference no. uni reference no. width W weightsteelPOM-DI POM-LFI stainless steel POM-DI POM-LFI mm in. kg/ mlb/ ftuni 1843-K125 40DI1843K125G 40LFI1843K125 uni 1843SS-K125 40DI1843SSK125G 40LFI1843SSK125 31.5 1.25 0.8 0.54uni 1843-K150 40DI1843K150G 40LFI1843K150 uni 1843SS-K150 40DI1843SSK150G 40LFI1843SSK150 37.9 1.50 0.9 0.60uni 1843-K200 40DI1843K200G 40LFI1843K200 uni 1843SS-K200 40DI1843SSK200G 40LFI1843SSK200 50.6 2.00 0.9 0.60uni 1843-K325 40DI1843K325G 40LFI1843K325 uni 1843SS-K325 40DI1843SSK325G 40LFI1843SSK325 82.6 3.25 1.0 0.67min. radius Rmm254in.10.00254 10.00254 10.00254 10.0055

uni 863Snap-On Chains • PlasticStraight runningThe straight running uni 863 chains are designedwith overlapping plastic flights assembled on aspecial roller chain with extended pins. This isan advantage especially at high speeds, becauseit reduces the noise level. The Snap-On chainsare very suitable for the food processing industry.The uni 863 chain has a 0.75 in. pitch straightrunning roller base chain. The plastic flights canbe supplied in widths from 44.5 mm (1.75 in.) to190.5 mm (7.50 in.). The uni 863 chain has farthe best straight running properties compared tothe uni 963 chain.Materials19.1 mm (0.75 in.)See page 14150 mm (5.9 in.)See page 118PPTSee page 120HLSee page 100ETRAVEL3.048 m = 10 ftNo. of links/box: 160No. of flights/box: 80GQWuni 863: POM: 5500 N (1200 lbf)uni 863SS: POM: 2700 N (600 lbf)EGHLmm6.036.518.614.3in.0.241.440.730.56All dimensions are for POM-chains.PQmm19.130.5in.0.751.20T 4.0 0.16- - -Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.Base chain uni reference no.base chain uni reference no.width Wsteeluni 863-K175uni 863-K250uni 863-K325 42DI863K325G 42LFI863K325 uni 863SS-K325 42DI863SSK325G 42LFI863SSK325 82.6 3.25 2.1 1.41uni 863-K450uni 863-K600uni 863-K750POM-DI42DI863K175G42DI863K250G42DI863K450G42DI863K600G42DI863K750GPOM-LFIstainless steelPOM-DIPOM-LFI42LFI863K450 uni 863SS-K450 42DI863SSK450G 42LFI863SSK450 114.3 4.50 2.3 1.55mmin.kg/ mweight42LFI863K175 uni 863SS-K175 42DI863SSK175G 42LFI863SSK175 44.5 1.75 1.9 1.2842LFI863K250 uni 863SS-K250 42DI863SSK250G 42LFI863SSK250 63.5 2.50 2.0 1.3542LFI863K600 uni 863SS-K600 42DI863SSK600G 42LFI863SSK600 152.4 6.00 2.5 1.6842LFI863K750 uni 863SS-K750 42DI863SSK750G 42LFI863SSK750 190.5 7.50 2.7 1.80lb/ ft56

uni 863 TABSnap-On Chains • PlasticStraight runninguni 863 TAB chains are designed with overlappingplastic flights assembled on a special rollerchain with extended pins. This is an advantageespecially at high speeds, because it reduces thenoise level. The Snap-On chains are very suitablefor the food processing industry.The uni 863 TAB chain has a 0.75 in. pitchstraight running roller base chain. The plasticflights can be supplied in widths from 63.5 mm(2.50 in.) to 254.0 mm (10.00 in.).The uni 863 TAB chain has far better straightrunning properties compared to the uni 963.Materials19.1 mm (0.75 in.)See page 14150 mm (5.9 in.)See page 118LTPEPKHSee page 120See page 1003.048 m = 10 ftNo. of links/box: 160No. of flights/box: 80TRAVELJ G Q Wuni 863 TAB: POM: 5500 N (1200 lbf)uni 863SSTAB: POM: 2700 N (600 lbf)EGHKmm6.034.925.120.9in.0.241.370.990.82All dimensions are for POM-chains.LPmm14.319.1in.0.560.75Q 31.9 1.25T 4.0 0.16Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.Base chain uni reference no.base chain uni reference no.width Wsteelmmin.weightkg/ mlb/ ftuni 863 TAB-K250 42DI863TK0250G 42LFI863TK0250 uni 863SS TAB-K250 42DI863SSTK0250G 42LFI863SSTK0250 63.5 2.50 2.1 1.41uni 863 TAB-K325POM-DI42DI863TK0325GPOM-LFIstainless steelPOM-DIPOM-LFI42LFI863TK0325 uni 863SS TAB-K325 42DI863SSTK0325G 42LFI863SSTK0325 82.6 3.25 2.2 1.48uni 863 TAB-K450uni 863 TAB-K500uni 863 TAB-K100042DI863TK0450G42DI863TK0500G42DI863TK1000G42LFI863TK0450 uni 863SS TAB-K450 42DI863SSTK0450G 42LFI863SSTK0450 114.3 4.50 2.4 1.6142LFI863TK0500 uni 863SS TAB-K500 42DI863SSTK0500G 42LFI863SSTK0500 127.0 5.00 2.4 1.6142LFI863TK1000 uni 863SS TAB-K1000 42DI863SSTK1000G 42LFI863SSTK1000 254.0 10.00 3.2 2.1557

uni 963Snap-On Chains • PlasticStraight runningThe straight running uni 963 chains are designedwith overlapping plastic flights assembled on aspecial roller chain with extended pins. This isan advantage especially at high speeds, becauseit reduces the noise level. The Snap-On chainsare very suitable for the food processing industry.The uni 963 chain has a 0.75 in. pitch sideflexing roller base chain. The plastic flights canbe supplied in widths from 82.6 mm (3.25 in.)to 190.5 mm (7.50 in.). The uni 863 chain hasfar the best straight running properties comparedto the uni 963 chain.Materials19.1 mm (0.75 in.)See page 14150 mm (5.9 in.)See page 118See page 120THETRAVELLSee page 1003.048 m = 10 ftNo. of links/box: 160No. of flights/box: 80GQWP 1 P 2in.uni 963: POM: 4000 N (900 lbf)uni 963SS: POM: 2000 N (450 lbf)mm in.mm in.E 5.1 0.20 P 1 18.1 0.71G 36.5 1.44 P 2 20.1 0.79H 18.6 0.73 Q 30.5 1.20L 14.3 0.56 T 4.0 0.16All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.Base chain uni reference no.base chain uni reference no.width Wsteeluni 963-K325 44DI963K0325G 44LFI963K0325 uni 963SS-K325 44DI963SSK0325G 44LFI963SSK0325 82.6 3.25 2.1 1.41uni 963-K450uni 963-K600uni 963-K750POM-DI44DI963K0450G44DI963K0600G44DI963K0750GPOM-LFIstainless steelPOM-DIPOM-LFI44LFI963K0450 uni 963SS-K450 44DI963SSK0450G 44LFI963SSK0450 114.3 4.50 2.3 1.55mmkg/ mweight44LFI963K0600 uni 963SS-K600 44DI963SSK0600G 44LFI963SSK0600 152.4 6.00 2.5 1.6844LFI963K0750 uni 963SS-K750 44DI963SSK0750G 44LFI963SSK0750 190.5 7.50 2.7 1.81lb/ ft58

uni 963 TABSnap-On Chains • PlasticStraight runninguni 963 TAB chains are designed with overlappingplastic flights assembled on a special rollerchain with extended pins. This is an advantageespecially at high speeds, because it reduces thenoise level. The Snap-On chains are very suitablefor the food processing industry.The uni 963 TAB chain has a 0.75 in. pitch sideflexing roller base chain. The plastic flights canbe supplied in widths from 63.5 mm (2.50 in.) to254.0 mm (10.00 in.).The uni 863 TAB chain has far the best straightrunning properties compared to uni 963 TAB.Materials19.1 mm (0.75 in.)See page 14150 mm (5.9 in.)See page 118See page 120TLEKHP 1 P 2See page 1003.048 m = 10 ftNo. of links/box: 160No. of flights/box: 80TRAVELJ G Q Wuni 963 TAB: POM: 4000 N (900 lbf)uni 963SS TAB: POM: 2000 N (450 lbf)EGHJKmm5.134.925.150.820.9in.0.201.370.992.000.82All dimensions are for POM-chains.Lmm14.3in.0.56P 1 18.1 0.71P 2 20.1 0.79Q 31.9 1.25T 4.0 0.16Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.Base chain uni reference no.base chain uni reference no.width Wsteeluni 963 TAB-K250 44DI963TK0250G 44LFI963TK0250 uni 963SS TAB-K250 44DI963SSTK0250G 44LFI963SSTK0250 63.5 2.50 2.1 1.41uni 963 TAB-K325POM-DI44DI963TK0325GPOM-LFIstainless steelPOM-DIPOM-LFI44LFI963TK0325 uni 963SS TAB-K325 44DI963SSTK0325G 44LFI963SSTK0325 82.6 3.25 2.2 1.48mmin.kg/ mweightlb/ ftuni 963 TAB-K450uni 963 TAB-K500uni 963 TAB-K100044DI963TK0450G44DI963TK0500G44DI963TK1000G44LFI963TK0450 uni 963SS TAB-K450 44DI963SSTK0450G 44LFI963SSTK0450 114.3 4.50 2.4 1.6144LFI963TK0500 uni 963SS TAB-K500 44DI963SSTK0500G 44LFI963SSTK0500 127.0 5.00 2.4 1.6144LFI963TK1000 uni 963SS TAB-K1000 44DI963SSTK1000G 44LFI963SSTK1000 254.0 10.00 3.2 2.1559

uni 1873 STSnap-On Chains • PlasticStraight runningLTThe uni 1873 ST chain is designed with plasticflights with tabs assembled on a special rollerchain with extended pins.This is an advantage especially at high speeds,because it reduces the noise level. The Snap-Onchains are very suitable for the food processingindustry.The uni 1873 ST is a bi-directional chain.The uni 1873 ST chain has a 0.75 in. pitchroller base chain and the plastic flights can besupplied in widths from 82.6 mm (3.25 in.) to152.6 mm (6.00 in.).P 1 P 2EVMaterials19.1 mm (0.75 in.)See page 14150 mm (5.9 in.)See page 118See page 1203.048 m = 10 ftNo. of links/box: 160No. of flights/box: 80TRAVELHKuni 1873 ST: POM: 4000 N (900 lbf)uni 1873 ST SS: POM: 2000 N (450 lbf)J G Q WEGHJLmm5.134.925.054.414.3in.0.201.370.982.140.56All dimensions are for POM-chains.mmin.P 1 18.1 0.71P 2 20.1 0.79Q 31.8 1.25T 4.0 0.16V 29.0 1.14Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.Base chain uni reference no.base chain uni reference no.width Wsteeluni 1873 ST-K325 41DI1873STK0325G 41LFI1873STK0325 uni 1873 ST SS-K325 41DI1873STSSK0325G 41LFI1873STSSK0325 82.6 3.25 2.2 1.48uni 1873 ST-K450POM-DIPOM-LFIstainless steelPOM-DIPOM-LFImmin.kg/ mweight41DI1873STK0450G 41LFI1873STK0450 uni 1873 ST SS-K450 41DI1873STSSK0450G 41LFI1873STSSK0450 114.3 4.50 2.4 1.61lb/ ftuni 1873 ST-K60041DI1873STK0600G41LFI1873STK0600 uni 1873 ST SS-K600 41DI1873STSSK0600G 41LFI1873STSSK0600 152.4 6.00 2.6 1.7560

LTuni 1873Snap-On Chains • PlasticSide flexingThe uni 1873 chain is a side flexing Snap-Onchain designed with plastic flights assembled on19.1 mm (0.75 in.)a special roller chain with extended pins. This isan advantage especially for high speeds, becauseit reduces the noise level.MaterialsSee page 14The Snap-On chains are very suitable for thefood processing industry.The uni 1873 chain has a 0.75 in. pitch sideflexing roller base chain and the plastic flights150 mm (5.9 in.)can be supplied in widths from 57.2 mm(2.25 in.) to 304.8 mm (12.00 in.).See page 118P 1 P 2TRAVELEVHKSee page 120See page 1013.048 m = 10 ftNo. of links/box: 160No. of flights/box: 80J G Q Wuni 1873: POM: 4000 N (900 lbf)uni 1873SS: POM: 2000 N (450 lbf)REGHmm5.134.925.0in.0.201.370.98KLmm21.014.3in.0.830.56P 1 18.1 0.71QT31.84.01.250.16V 29.0 1.14J 54.4 2.14 P 2 20.1 0.79 - - -All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.mmin.Base chain uni reference no.base chain uni reference no.width W weightsteel POM-DI POM-LFI stainless steel POM-DI POM-LFI mm in. kg/ mlb/ ftuni 1873-K225 41DI1873K0225G 41LFI1873K0225 uni 1873 SS-K225 41DI1873SSK0225G 41LFI1873SSK0225 57.2 2.25 2.0 1.34uni 1873-K250 41DI1873K0250G 41LFI1873K0250 uni 1873 SS-K250 41DI1873SSK0250G 41LFI1873SSK0250 63.5 2.50 2.0 1.34uni 1873-K325 41DI1873K0325Guni 1873-K450 41DI1873K0450G41LFI1873K0325 uni 1873 SS-K325 41DI1873SSK0325G 41LFI1873SSK0325 82.6 3.25 2.1 1.4141LFI1873K0450 uni 1873 SS-K450 41DI1873SSK0450G 41LFI1873SSK0450 114.3 4.50 2.3 1.55uni 1873-K600 41DI1873K0600G 41LFI1873K0600 uni 1873 SS-K600 41DI1873SSK0600G 41LFI1873SSK0600 152.4 6.00 2.4 1.61uni 1873-K750 41DI1873K0750G 41LFI1873K0750 uni 1873 SS-K750 41DI1873SSK0750G 41LFI1873SSK0750 190.5 7.50 2.6 1.75uni 1873-K1000 41DI1873K1000G 41LFI1873K1000 uni 1873 SS-K1000 41DI1873SSK1000G 41LFI1873SSK1000 254.0 10.00 2.8 1.88uni 1873-K1200 41DI1873K1200G41LFI1873K1200 uni 1873 SS-K1200 41DI1873SSK1200G 41LFI1873SSK1200 304.8 12.00 3.0 2.02min. radius Rmm in.356 14.02356 14.02356 14.02356 14.02457 17.99457 17.99457 17.99457 17.9961

uni 1873 SESnap-On Chains • PlasticSide flexingLTuni 1873 SE is designed with plastic flightsassembled on a special roller chain withAVP 1 P 2 EHTRAVELKextended pins.This is an advantage especially at high speeds,because it reduces the noise level.The Snap-On chains are very suitable for thefood processing industry.The uni 1873 SE chain is designed with a ribon the surface of the flights.The uni 1873 SE chain has a 0.75 in. pitch sideflexing roller base chain and the plastic flightscan be supplied in width 304.8 mm (12.00 in.).Materials19.1 mm (0.75 in.)See page 14150 mm (5.9 in.)See page 118See page 1203.048 m = 10 ftNo. of links/box: 160No. of flights/box: 80uni 1873 SE: POM: 4000 N (900 lbf)uni 1873SE SS: POM: 2000 N (450 lbf)J G Q WRAEGHmm14.45.134.925.0in.2.140.201.370.98All dimensions are for POM-chains.JKLmm54.421.014.3in.2.140.830.56P 1 18.1 0.71P 2 20.1 0.79QTmm31.84.0in.1.250.16V 29.0 1.14Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.Base chain uni reference no. base chain uni reference no.width W weightsteelPOM-DI stainless steel POM-DIPOM-DI mm in. kg/ mlb/ ftuni 1873 SE-K1200 41DI1873K1200SEG uni 1873 SS SE-K1200 41DI1873SSK1200SEW 41DI1873SSK1200SEG 304.8 12.00 3.5 2.35min. radius Rmm in.457 17.9962

uni 3873Snap-On Chains • PlasticSide flexingThe uni 3873 chain is a side flexing Snap-Onchain designed with overlapping flightsassembled on a special roller chain with extendedpins. This is an advantage especially at highspeeds, because it reduces the noise level.The Snap-On chains are very suitable for thefood processing industry.The overlapping flights are an advantage wherepersonnel work at the conveyor e.g. for trayconveyors etc.The overlapping flights ensure there are novertical gaps between the flights. Thus nothingcan get caught between the flights.Materials19.1 mm (0.75 in.)See page 14150 mm (5.9 in.)See page 118See page 120TRAVELHKSee page 1013.048 m = 10 ftNo. of links/box: 160No. of flights/box: 80WQ G Juni 3873: POM: 4000 N (900 lbf)uni 3873SS: POM: 2000 N (450 lbf)RTLVP 1 P 2EEGHJmm5.134.924.954.2in.0.201.370.982.13All dimensions are for POM-chains.KLmm21.016.6in.0.830.65P 1 18.1 0.71P 2 20.1 0.79QTmm31.86.6in.1.250.26V 29.0 1.14- - -Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.Base chain uni reference no.base chain uni reference no.width W weightsteel POM-DI POM-LFI stainless steel POM-DI POM-LFI mm in. kg/ mlb/ ftuni 3873-K1000 43DI3873K1000G 43LFI3873K1000 uni 3873SS -K1000 43DI3873SSK1000G 43LFI3873SSK1000 254.0 10.00 3.5 2.35min. radius Rmm in.356 14.0263

TP 1 P 2No. of flights/box: 80Euni Grip 1873-G3Snap-On Chains • PlasticSide flexingThe uni Grip chain is designed for vertical conveyorswhere the items are conveyed between19.1 mm (0.75 in.)two uni Grip chains.The uni Grip is a uni 1873 chain supplied withmoulded rubber inserts.MaterialsSee page 14The main application for uni Grip 1873-G3is vertical conveying of cans or bottles (containers).Rubber code04K See page 97The flights for the uni 1873-G3 chain arethe Snap-On type. The uni Grip chains have a01N * See page 970.75 in. pitch side flexing roller base chain.The recommended temperature area for the150 mm (5.9 in.)uni Grip chain is -40 to +80°C (-40 to +176°F).See page 118DSee page 120AC3.048 m = 10 ftNo. of links/box: 160VTRAVELHKuni 1873: POM: 4000 N (900 lbf)uni 1873SS: POM: 2000 N (450 lbf)J G Q IWRLmmin.mmin.mmin.A29.01.14H24.90.98P 1 18.1 0.71C44.31.74I752.95P 2 20.1 0.79D12.00.47J54.42.14Q31.81.25E5.10.20K20.60.81T5.00.20G34.91.37L10.30.41V 30.0 1.18All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.Base chain uni reference no.base chain uni reference no.width W weightsteel POM-DI POM-LFI stainless steel POM-DI POM-LFI mm in. kg/ mlb/ ftuni 1873-G3-K325 41DI1873GG3PXK 41LFI1873G3PXK uni 1873SS-G3-K325 41DI1873SSGG3PXK 41LFI1873SSG3PXK 82.6 3.25 3.2 2.15uni 1873-G3-K325 41DI1873GG3SAW* 41LFI1873G3SAW* uni 1873SS-G3-K325 41DI1873SSGG3SAW* 41LFI1873SSG3SAW* 82.6 3.25 3.2 2.15min. radius Rmm in.356 14.02356 14.02* See page 9764

TP 1 P 2 ENo. of links/box: 160No. of flights/box: 80Vuni Grip 1873-G4Snap-On Chains • PlasticSide flexingThe uni Grip chain is designed for vertical conveyorswhere the items are conveyed between19.1 mm (0.75 in.)two uni Grip links.The uni Grip is a uni 1873 chain supplied withmoulded rubber inserts.MaterialsSee page 14The main application for uni Grip 1873-G4is vertical conveying of cans or bottles.Rubber codeThe flights for the uni 1873-G4 chain are04K See page 97the Snap-On type. The uni Grip chains have a0.75 in. pitch side flexing roller base chain.01N * See page 97The recommended temperature area for the uniGrip chain is -40 to +80°C (-40 to +176°F).150 mm (5.9 in.)DSee page 118ACSee page 1203.048 m = 10 ftTRAVELHKuni 1873: POM: 4000 N (900 lbf)uni 1873SS: POM: 2000 N (450 lbf)J G Q IWRLACDEGHmm29.044.39.05.134.925.9in.1.141.740.350.201.371.02I (325)I (450)All dimensions are for POM-chains.JKLmm75.0106.054.420.610.3in.2.954.172.140.810.41P 1 18.1 0.71QTmm31.85.0in.P 2 20.1 0.791.250.20V 30.0 1.18- - -- - -Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.Base chain uni reference no.base chain uni reference no.width Wsteeluni 1873-G4-K325 41DI1873GG4PXK 41LFI1873G4PXK uni 1873SS-G4-K325 41DI1873GG4PXK 41LFI1873SSG4PXK 82.6 3.25 3.0 2.02uni 1873-G4-K325* See page 97POM-DI41DI1873GG4SAW*POM-LFI41LFI1873G4SAW*stainless steeluni 1873SS-G4-K32565POM-DI41DI1873GGSAW*POM-LFI41LFI1873SSG4SAW*mmin.kg/ mweightlb/ ftmin. radius Rmmin.356 14.0282.6 3.25 3.0 2.02 356 14.02uni 1873-G4-K450 41DI1873K0450GG4PXK 41LFI1873K0450G4PXK uni 1873SS-G4-K450 41DI1873SSK0450GG4PXK 41LFI1873SSK0450G4PXK 114.3 4.50 3.4 2.28 356 14.02

TSnap-On Chains • PlasticP 1 P 2No. of links/box: 160ENo. of flights/box: 80uni Grip 1873-G4LSide flexingThe uni Grip chain is designed for vertical conveyorswhere the items are conveyed between19.1 mm (0.75 in.)two uni Grip links.The uni Grip is a uni 1873 chain supplied withmoulded rubber inserts.MaterialsThe main application for uni Grip 1873-G4L isSee page 14vertical conveying.The flights for the uni 1873-G4L chain are theRubber codeSnap-On type. The uni Grip chains have a04K See page 970.75 in. pitch side flexing roller base chain.Compared to G4 the G4L is lower and therefore01N * See page 97less flexible.The recommended temperature area for the uniGrip chain is -40 to +80°C (-40 to +176°F).150 mm (5.9 in.)DSee page 118ACSee page 1203.048 m = 10 ftVTRAVELHKuni 1873: POM: 4000 N (900 lbf)uni 1873SS: POM: 2000 N (450 lbf)J G Q IWRLmmin.mmin.mmin.A21.00.83H24.90.98P 1 18.1 0.71C36.31.43I752.95P 2 20.1 0.79D12.00.47J54.42.14Q31.81.25E5.10.20K20.60.81T5.00.20G34.91.37L10.30.41V 30.0 1.18All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.Base chain uni reference no.base chain uni reference no.width Wsteeluni 1873-G4L-K325 41DI1873GG4LPXK 41LFI1873G4LPXK uni 1873SS-G4L-K325 41DI1873SSGG4LPXK 41LFI1873SSG4LPXK 82.6 3.25 3.2 2.15* See page 97POM-DIPOM-LFIstainless steelPOM-DIPOM-LFImmin.kg/ mweightlb/ ftmin. radius Rmmin.356 14.02uni 1873-G4L-K325 41DI1873GG4LSAW* 41LFI1873G4SAW* uni 1873SS-G4L-K325 41DI1873SSGG4LSAW* 41LFI1873SSG4LSAW* 82.6 3.25 3.2 2.15 356 14.0266

uni Grip 1873-DSnap-On Chains • PlasticSide flexingThe uni Grip chain 1873-D is designed for verticalconveyors where the items are conveyed betweentwo uni Grip links.Main application for uni Grip 1873-D is verticalconveying of containers.The flights for the uni 1873-D chain are theSnap-On type. The uni Grip chains have a0.75 in. pitch side flexing roller base chain.The uni Grip 1873-D can run in both directions.The recommended temperature area for theuni Grip chain is -40 to +80°C (-40 to +176°F).Materials19.1 mm (0.75 in.)See page 14Rubber code04K See page 9701N * See page 97150 mm (5.9 in.)DSee page 118TACSee page 120TRAVELEVHK3.048 m = 10 ftNo. of links/box: 160No. of flights/box: 80uni 1873: POM: 4000 N (900 lbf)uni 1873SS: POM: 2000 N (450 lbf)JG QIWP 1 P 22.14RLmmin.mmin.mmin.A30.01.18H24.90.98P 1 18.1 0.71C45.31.78I78.53.09P 2 20.1 0.79D29.61.17J54.4Q31.81.25E5.10.20K20.60.81T5.00.20G34.91.37L10.30.41V 30.0 1.18All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.Base chain uni reference no.base chain uni reference no.width Wweightmin. radius RsteelPOM-DIPOM-LFIstainless steelPOM-DIPOM-LFImmin.kg/ mlb/ ftmmin.uni 1873-D-K325 41DI1873GDPXK 41LFI1873DPXK uni 1873-D SS-K325 41DI1873SSGDPXK 41LFI1873SSDPXK 82.6 3.25 2.9 1.95356 14.02uni 1873-D-K32541DI1873GDSAW*41LFI1873DSAW*uni 1873-D SS-K32541DI1873SSGDSAW* 41LFI1873SSDSAW*82.6 3.25 2.9 1.95 356 14.02* See page 9767

uni 1700uni Flex Chains • PlasticThe uni 1700 chain has small “wings”, so thechain has a larger surface than uni 1701.The uni 1700 chain is suitable for conveyingplastic bottles, cans and cartons in e.g. dairiesand breweries. The chain can be used in verysmall curves with turn discs (min. radius150 mm or 6 in.) which makes construction ofvery compact conveyors possible.The chain may run in both directions, but thetravel direction shown on the drawing is recommended.MaterialsSide flexing50.0 mm (1.97 in.)See page 14SS304 See page 1375 mm (3.0 in.)See page 112See page 120GWSee page 101R6.1 m = 20 ftNo. of links/box: 122KETRAVELTLVPOM: 4000 N (899 lbf)PEGKLmm8.059.011.912.0in.0.312.320.370.47All dimensions are for POM-chains.PTmm50.03.1in.1.970.12V 24.0 0.94- - -Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.POM-DPOM-Duni reference no.POM-LFPOM-LFuni 1700 31D1700W 31D1700G 31LF1700W 31LF1700 31GR1700 55.0 2.17GRmmwidth Win.weightkg/ mlb/ ft1.4 0.94min. radius Rmm in.150 5.9168

uni 1701uni Flex Chains • PlasticThe uni 1701 chain is provided with 8° taperedsides.This makes it possible to design curves to holddown the working chain, and at the same timethe uni 1701 chain can easily be taken out ofthe curve section for cleaning.The chain is suitable for conveying plasticbottles, cans and cartons in e.g. dairies and breweries.MaterialsSide flexing50.0 mm (1.97 in.)See page 14SS304 See page 1375 mm (3.0 in.)See page 112WQGSee page 120TRAVELPR8°See page 1016.1 m = 20 ftNo. of links/box: 122VTPOM: 4000 N (899 lbf)EEG (curve)G (straight)Pmm8.060.362.050.0in.0.312.372.441.97All dimensions are for POM-chains.QTmm58.43.9in.2.300.15V 25.0 0.98- - -Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width WPOM-D POM-D POM-LF mm in.uni 1701 31D1701W 31D1701G 31LF1701 52.4 2.06weightkg/ mlb/ ft1.5 1.01min. radius Rmm in.150 5.9169

uni 1701 TAB/TAB-Runi Flex Chains • PlasticThe uni 1701 TAB chain has straight sides andhold down tabs. The uni 1701 TAB chain isexcellent for use in curves and for serpentineconveyors.uni 1701 TAB can also be supplied with crescenttop plates (uni 1701 TAB H). The crescentdesign can be seen on page 74 on the uni 1702chain.MaterialsSide flexing50.0 mm (1.97 in.)See page 14SS304 See page 13H75 mm (3.0 in.)See page 112See page 120WRGJSee page 101TRAVELPT6.1 m = 20 ftNo. of links/box: 122POM: 4000 N (899 lbf)VEEG *HJmm8.056.019.066.7in.0.312.200.752.63PTmm50.03.9in.1.970.15V 25.0 0.98- - -* G = 55 mm (2.17 in.) when R > 500 mm (19.69 in.).All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.POM-Duni reference no.POM-DPOM-LFuni 1701 TAB 31D1701TW 31D1701TG 31LF1701T 53.3 2.10mmwidth Win.weightkg/ mlb/ ft1.5 1.01min. radius Rmmin.150 5.91uni 1700 TAB-R 31D1701TRW 31D1701TRG 31LF1701TR 53.2 2.09 1.5 1.01 125 4.9270

uni 1701 TAB-R-STuni Flex Chains • Plasticuni Flex 1701 TAB-R-ST chain has stainlesssteel top cover (thickness 1.0 mm (0.04 in.)).The steel top cover offers extra resistance towear in product accumulation application occurs.Applications:Transfer of metal components between machinesin the automotive industry.Loaded pallet conveying systems.MaterialsSide flexing50.0 mm (1.97 in.)See page 14SS304 See page 1375 mm (3.0 in.)HSee page 112See page 120WGJ6.1 m = 20 ftNo. of links/box: 122RPOM: 4000 N (899 lbf)TRAVELPVEmm in.E 8.0 0.31 JG 56.0 2.20 PH 20.0 0.79 VAll dimensions are for POM-chains.mm66.750.026.0in.2.631.971.02Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.POM-LFmmwidth Wuni 1701 TAB-R ST 31LF1701TRSSAC 53.3 2.10in.weightkg/ mlb/ ft2.1 1.41min. radius Rmm in.125 4.9271

uni 1702uni Flex Chains • PlasticThe uni 1702 chain has straight sides but is alsosuitable for use in curves if the curves are providedwith tapered sides.The chain can easily be removed from the curvesection for cleaning.The uni 1702 is very suitable for crate conveyinge.g. of milk cartons in a dairy.MaterialsSide flexing50.0 mm (1.97 in.)See page 14SS304 See page 1375 mm (3.0 in.)See page 112EWGSee page 120RPSee page 101TRAVEL6.1 m = 20 ftNo. of links/box: 122VTLPOM: 4000 N (899 lbf)mm in.E 8.0 0.31 PG 56.9 2.24 TL 12.7 0.50 VAll dimensions are for POM-chains.mm50.03.525.0in.1.970.140.98Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-DPOM-DPOM-LFPOM-SLFmmin.kg/ mlb/ ftmmin.uni 170231D1702W31D1702G31LF170231SLF170253.3 2.101.5 1.01150 5.9172

uni 1702 Muni Flex Chains • PlasticThe uni 1702 M chain has straight sides but isalso suitable for use in curves if the curves areprovided with tapered sides. The chain caneasily be removed from the curve section forcleaning.The uni 1702 M is supplied with pegs - whichfunction as product supports.The pegs can be supplied on any and all linksaccording to customer requirements.The uni 1702 M chain is suitable in e.g. thedairy industry.When ordering, please state the required distancebetween the pegs.MaterialsSide flexing50.0 mm (1.97 in.)See page 14SS304 See page 13125 mm (4.9 in.)See page 112PSee page 120WIG6.1 m = 20 ftNo. of links/box: 122RPOM: 4000 N (899 lbf)TRAVELFTLEVmm in.E 8.0 0.31 PF 17.5 0.69 Tl 12.0 0.47 VL 12.7 0.50 -All dimensions are for POM-chains.mm50.03.542.5-in.1.970.141.67-Standard material for pegs:POM-DPOM-DItems with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-DPOM-DPOM-LFPOM-SLFmmin.kg/ mlb/ ftmmin.uni 1702 M31D1702MW31D1702MG31LF1702M31SLF1702M53.3 2.101.5 1.01150 5.9173

uni 1702 Huni Flex Chains • PlasticThe uni 1702 H chain has straight sides.The chain can easily be removed from the curvesection for cleaning.The uni 1702 H is supplied with crescent plates -resulting in a larger surface. Note the uni 1702 Hchain cannot backflex.The uni 1702 H is suitable for carton conveyingin the dairy industry.MaterialsSide flexing50.0 mm (1.97 in.)See page 14SS304 See page 13See page 112VSee page 120WBG3.05 m = 10 ftNo. of links/box: 61RPOM: 4000 N (899 lbf)TTRAVELLEPmm in.B 98.0 3.86 PE 8.0 0.31 TG 56.9 2.24 VL 12.7 0.50 -All dimensions are for POM-chains.mm50.04.035.0-in.1.970.161.38-Material for crescent plates:POM-SLFPOM-SLFPOM-LFItems with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-DPOM-DPOM-LFmmin.kg/ mlb/ ftmmin.uni 1702 H31D1702HW31D1702HG31LF1702H53.3 2.102.0 1.34150 5.9174

uni 1703uni Flex Chains • PlasticThe uni 1703 chain has the same outer dimensionsas the uni 1702 chain. The uni 1703 chainis distinguished by its open design.The open design ensures optimum cleaning possibilities.This is an advantage in washing systems wherewater must flow through the conveyor.MaterialsSide flexing50.0 mm (1.97 in.)See page 14SS304 See page 1375 mm (3.0 in.)See page 112WEGSee page 120R6.1 m = 20 ftNo. of links/box: 122TRAVELTPOM: 4000 N (899 lbf)AR: 2800 N (630 lbf)VPmm in.E 8.0 0.31 TG 56.9 2.24 VP 50.0 1.97 -All dimensions are for POM-chains.mm4.025.0-in.0.160.98-Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-DARmmin.kg/ mlb/ ftmmin.uni 170331D1703W31AR170353.3 2.101.4 0.94150 5.9175

uni 1704uni Flex Chains • PlasticThe uni 1704 is another addition to the uni 1700range.It is similar to the uni 1702 chain but the heightis only 23.9 mm (0.94 in.) compared to theuni 1702 chain which is 25.0 mm (0.98 in.) high.The uni 1704 chain also has a smaller turningradius than the other uni 1700 chains whichmakes it more flexible and space-saving.MaterialsSide flexing50.0 mm (1.97 in.)See page 14SS304 See page 1375 mm (3.0 in.)See page 112GWSee page 120RSee page 101VTRAVELT6.1 m = 20 ftNo. of links/box: 122POM: 4000 N (899 lbf)EPmm in.E 8.0 0.31 TG 56.9 2.24 VP 50.0 1.97 -All dimensions are for POM-chains.mm4.023.9-in.0.160.94-Items with bolded uni reference numbers are standard.Items with uni numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-DPOM-Dmmin.kg/ mlb/ ftmmin.uni 170431D1704W31D1704G53.3 2.101.3 0.87137.5 5.4176

uni 1705uni Flex Chains • PlasticThe new uni 1705 chain is ideal for filling lineswhere minimal dirt retention and constantwashing cycles are required. The economicalone-piece knuckle design improves both operationalefficiencies and the ability to meet cleanlinessstandards.The off-set pin design ensures pin retentionduring high temperature chain washingoperations.MaterialsSide flexing50.0 mm (1.97 in.)See page 14SS304 See page 1375 mm (3.0 in.)See page 112G W See page 120RSee page 101TRAVEL6.1 m = 20 ftNo. of links/box: 122EVPOM: 3100 N (689 lbf)Pmm in.E 8.7 0.34 PG 57.0 2.24 VAll dimensions are for POM-chains.mm50.025.0in.1.970.98Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-Dmmin.kg/ mlb/ ftmmin.uni 170531D1705W53.2 2.091.4 0.94136 5.3577

uni 1706uni Flex Chains • PlasticThe uni 1706 chain has small wings so the chainhas a larger surface.uni 1706 is very flexible and suitable for thefood industry for carton conveying.The economical one-piece knuckle designimproves both operational efficiencies and theability to meet cleanliness standards.The off-set pin design ensures pin retentionduring high temperature chain washing operations.MaterialsSide flexing50.0 mm (1.97 in.)See page 14SS304 See page 13120 mm (4.7 in.)See page 112GWSee page 120RSee page 101TRAVEL6.1 m = 20 ftNo. of links/box: 122EVPOM: 3100 N (689 lbf)Pmm in.E 8.7 0.34 PG 57.0 2.24 VAll dimensions are for POM-chains.mm50.024.0in.1.970.95Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-Dmmin.kg/ mlb/ ftmmin.uni 170631D1706W53.2 2.091.4 0.94150 5.9178

uni 1707uni Flex Chains • PlasticThe new uni 1707 chain is ideal for filling lineswhere minimal dirt retention and constantwashing cycles are required. The economicalone-piece knuckle design improves both operationalefficiencies and the ability to meet cleanlinessstandards.The off-set pin design ensures pin retentionduring high temperature chain washing operations.MaterialsSide flexing50.0 mm (1.97 in.)See page 14SS304 See page 1370 mm (2.8 in.)See page 112G W See page 120RSee page 101TRAVEL6.1 m = 20 ftNo. of links/box: 122EVPOM: 3200 (719 lbf)Pmm in.E 8.7 0.34 PG 57.0 2.24 VAll dimensions are for POM-chains.mm50.025.0in.1.970.98Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-Dmmin.kg/ mlb/ ftmmin.uni 170731D1707W53.2 2.091.4 0.94135 5.3179

uni 3200 TABuni Flex Chains • Plasticuni 3200 TAB is the classic side flexing tabchain for heavy duty conveying at high speeds.It has been developed to meet the requirementsof the poultry industry but is suitable for allkinds of applications where a strong, impactresistant chain is needed.MaterialsSide flexing50.8 mm (2.00 in.)See page 14SS304See page 1360 mm (2.4 in.)EHSee page 112See page 120WRGJ6.1 m = 20 ftNo. of links/box: 120VTRAVELPPOM: 2525 N (568 lbf)uni 3200 TAB is also available withouttab.Please see Special Chains page 52.mm in.E 6.4 0.25 HG 59.52.34PJ 69.9 2.75 VAll dimensions are for POM-chains.mm13.850.820.3in.0.542.000.80Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-Dmmin.kg/ mlb/ ftmmin.uni 3200 TAB37D3200TG57.2 2.251.3 0.87406 16.080

uni 2500uni Flex Chains • PlasticThe uni 2500 chain is flexible in several directions.The uni 2500 chain is a typical crate conveyorchain and is also used for conveying large items.The strong design with extra material thicknessensures the chains remains strong even afterconsiderable wear on the sides and the top ofthe chain.MaterialsSide flexing63.5 mm (2.50 in.)See page 14SS304 See page 1375 mm (3.0 in.)2°See page 113GWQSee page 120RESee page 101TRAVELT6.1 m = 20 ftNo. of links/box: 96VPOM: 7500 N (1686 lbf)Pmm in.E 9.5 0.37 QG 46.4 1.83 TP 63.5 2.50 VAll dimensions are for POM-chains.mm47.05.040.0in.1.850.201.57Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-Dmmin.kg/ mlb/ ftmmin.uni 250035D2500W44.0 1.732.0 1.34600 23.6281

uni 2600-Cuni Flex Chains • PlasticThe uni 2600-C chain is flexible in several directions.The uni 2600 chains are usually used for conveyingcrates and other large items.The uni 2600 chains are constructed, so that alltypes can run in both directions.The uni 2600 chains are often supplied in specialmaterials GR and AR, see page 14, for use inenvironments with extreme wear or corrosion.MaterialsSide flexing63.5 mm (2.50 in.)See page 14SS304 See page 13E75 mm (3.0 in.)See page 113RWGSee page 120TRAVELSee page 101T6.1 m = 20 ftNo. of links/box: 96VPOM: 6000 N (1349 lbf)Pmm in.E 11.0 0.43 TG 44.5 1.75 VP 63.5 2.50 -All dimensions are for POM-chains.mm3.528.4-in.0.141.12-Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-DPOM-Dmmin.kg/ mlb/ ftmmin.uni 2600-C36D2600CW36D2600CG42.0 1.651.4 0.94600 23.6282

uni 2600-CVuni Flex Chains • Plasticuni 2600-CV is ideal for incline conveyors forlarge items. The chain has the same strength asthe uni 2600-C.The product supports can be placed no closerthan every other pitch (127 mm or 5 in.)uni 2600-CV is only straight running because ofthe product supports, which are welded on thelinks.MaterialsStraight running63.5 mm (2.50 in.)See page 14SS304 See page 1375 mm (3.0 in.)E W GSee page 113See page 120TRAVEL6.1 m = 20 ftNo. of links/box: 96VHPOM: 6000 N (1349 lbf)Pmm in.E 11.0 0.43 PG 64.0 2.52 VH 55.0 2.17 -All dimensions are for POM-chains.mm63.528.4-in.2.501.12-Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweight*POM-Dmmin.kg/ mlb/ ftuni 2600-CV36D2600CVW61.5 2.422.1 1.41* The mentioned weight is with product supports on every second link.83

uni 2600-TAB-Cuni Flex Chains • PlasticThe uni 2600 chains are usually used for conveyingcrates and other large items.The uni 2600 chains are constructed so that alltypes can run in both directions.The uni 2600 chains are often supplied in specialmaterials GR and AR, see page 14, for use inenvironments with extreme wear or corrosion.MaterialsSide flexing63.5 mm (2.50 in.)See page 14SS304 See page 1375 mm (3.0 in.)EHSee page 113WGJSee page 120RTRAVELTSee page 1016.1 m = 20 ftNo. of links/box: 96VPOM: 6000 N (1349 lbf)Pmm in.mm in.E 11.0 0.43 P 63.5 2.50G 44.5 1.75 T 3.5 0.14H 14.0 0.55 V 28.4 1.12J 54.0 2.13 - - -All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-DPOM-Dmmin.kg/ mlb/ ftmmin.uni 2600-TAB-C36D2600TCW36D2600TCG42.0 1.651.5 1.00600 23.6284

uni 2600-Ouni Flex Chains • PlasticThe uni 2600 chains are usually used for conveyingcrates and other large items.The uni 2600 chains are constructed, so that alltypes can run in both directions.The uni 2600 chains are often supplied in specialmaterials GR and AR, see page 14, for use inenvironments with extreme wear or corrosion.MaterialsSide flexing63.5 mm (2.50 in.)See page 14SS304 See page 13E75 mm (3.0 in.)See page 113WGSee page 120RTRAVEL6.1 m = 20 ftNo. of links/box: 96POM: 6000 N (1349 lbf)VPmm in.E 11.0 0.43 PG 44.5 1.75 VAll dimensions are for POM-chains.mm63.528.4in.2.501.12Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-DPOM-Dmmin.kg/ mlb/ ftmmin.uni 2600-O36D2600OW36D2600OG42.0 1.651.3 0.87600 23.6285

uni 2600-OVuni Flex Chains • Plasticuni 2600-0V is ideal for incline conveyors forlarge items. The chain has the same strength asthe uni 2600-O.The product supports can be placed no closerthan every other pitch (127 mm or 5 in.)uni 2600-OV is only straight running because ofthe product supports, which are welded to thelinks.MaterialsStraight running63.5 mm (2.50 in.)See page 14SS304 See page 1375 mm (3.0 in.)See page 113EWGSee page 120TRAVEL6.1 m = 20 ftNo. of links/box: 96POM: 6000 N (1349 lbf)VHPmm in.E 11.0 0.43 PG 64.0 2.52 VH 55.0 2.17 -All dimensions are for POM-chains.mm63.528.4-in.2.501.12-Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweight*POM-Dmmin.kg/ mlb/ ftuni 2600-OV36D2600OVW61.5 2.422.0 1.34* The mentioned weight is with product supports on every second link.86

uni 2600 TAB-Ouni Flex Chains • PlasticThe uni 2600 chains are usually used for conveyingcrates and other large items.The uni 2600 chains are constructed so that alltypes can run in both directions.The uni 2600 chains are often supplied in specialmaterials GR and AR, see page 14, for use inenvironments with extreme wear or corrosion.MaterialsSide flexing63.5 mm (2.50 in.)See page 14SS304 See page 1375 mm (3.0 in.)EHSee page 113See page 120RWGJ6.1 m = 20 ftNo. of links/box: 96TRAVELPOM: 6000 N (1349 lbf)VPmm in.mm in.E 11.0 0.43 J 54.0 2.13G 44.5 1.75 P 63.5 2.50H 14.0 0.55 V 28.4 1.12All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-DPOM-DPOM-SLFmmin.kg/ mlb/ ftmmin.uni 2600-TAB-O36D2600TOW36D2600TOG36SLF2600TO42.0 1.651.4 0.94600 23.6287

uni 2600 TAB-O-Muni Flex Chains • Plasticuni 2600 TAB-O-M is supplied with a moulded“product supports”: These can be placed atdifferent chain pitches per customer request.When ordering, please, state the requireddistance between the product supports.The uni 2600 chains are often supplied in specialmaterials GR and AR, see page 14, for use inenvironments with extreme wear or corrosion.MaterialsSide flexing63.5 mm (2.50 in.)See page 15SS304 See page 1375 mm (3.0 in.)EHSee page 113See page 120RWGJ6.1 m = 20 ftNo. of links/box: 96FTRAVELPOM: 6000 N (1349 lbf)RPmm in.mm in.E 11.0 0.43 J 54.0 2.13F 5.6 0.22 P 63.5 2.50H 14.0 0.55 V 28.4 1.12All dimensions are for POM-chains.Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-DPOM-LFmmin.kg/ mlb/ ftmmin.uni 2600-TAB-O-M36D2600TOMG36LF2600TOM42.0 1.651.6 1.08600 23.6288

uni 2700/2700-Runi Flex Chains • PlasticThe uni 2700 chain is flexible in several directions.The uni 2700 chains are designed for conveyingvery heavy items over long distances. They haveextremely high tensile strength and goodwearability.MaterialsSide flexing70.0 mm (2.76 in.)See page 14The uni 2700 R chain is designed with a verylow turn radius for use with turn discs.SS304See page 13200 mm (8.0 in.)PSee page 114See page 120WGJSee page 101ETRAVELTKStraightCurve2°5.04 m = 16.5 ftNo. of links/box: 72POM: 11000 N (2473 lbf)VLmm in.E 12.0 0.47 LG 92.0 3.64 PJ 57.0 2.24 TK 19.0 0.75 VAll dimensions are for POM-chains.mm18.570.06.345.0in.0.712.760.251.77Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni 2700-Runi 2700uni reference no.width W weight min. radius RPOM-D POM-D POM-LF mm in. kg/ mlb/ ft mm in.37D2700RW 37D2700RG 37LF2700R 110.0 4.33 4.4 2.96 250 9.8437D2700W 37D2700G 37LF2700 110.0 4.33 4.6 3.09 300 11.8189

uni 2700 H/2700 H-Runi Flex Chains • PlasticThe uni 2700 chains are designed for conveyingvery heavy items over long distances. They haveextremely high tensile strength and good wearability.The uni 2700 H-R chain is designed with a verylow turn radius for use with turn discs, and theuni 2700 H chain is designed with crescent topplates to give a completely closed surface.Note that the uni 2700 H cannot backflex.StraightTMaterialsSide flexing70.0 mm (2.76 in.)See page 14SS304 See page 13See page 114See page 1205.04 m = 16.5 ftNo. of links/box: 72WRBJGPOM: 11000 N (2473 lbf)KTRAVELVCurveLEP2°mm in.B 139.0 5.47 LE 12.0 0.47 PG 92.0 3.62 TJ 57.0 2.24 VK 19.0 0.75 -All dimensions are for POM-chains.mm29.470.06.156.4-in.1.162.760.242.22-Standard material for crescent top plates:POM-DPOM-DPOM-LFItems with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni 2700 H-Runi 2700 Huni reference no.width W weight min. radius RPOM-D POM-D POM-LF mm in. kg/ mlb/ ft mm in.37D2700HRW 37D2700HRG 37LF2700HR 110.0 4.33 5.4 3.63 250 9.8437D2700HW 37D2700HG 37LF2700H 110.0 4.33 5.6 3.76 600 23.6290

uni 2700 LHuni Flex Chains • Plasticuni 2700 LH is made with crescent top plates togive a completely closed surface.The crescents for uni 2700 LH are very widesuitable for conveying products that need alarge, even surface.Please note that uni 2700 LH cannot backflex.MaterialsSide flexing70.0 mm (2.76 in.)See page 14 and 15SS304 See page 13TKSee page 114See page 1202.52 m = 8.25 ftNo. of links/box: 36WRTRAVELV E LBStraightJGPOM: 11000 N (2473 lbf)P2°Curvemm in.B 320.0 12.60 LE 12.0 0.47 PG 92.0 3.62 TJ 57.0 2.24 VK 19.0 0.75 -All dimensions are for POM-chains.mm38.970.09.565.9-in.1.532.760.372.59-Standard material for crescent top plates:PA6Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-LFmmin.kg/ mlb/ ftmmin.uni 2700 LH37LF2700LH110.0 4.338.7 5.85600 23.6291

uni 3000uni Flex Chains • PlasticThe uni 3000 chain is flexible in several directions.The uni 3000 chain is designed for conveyingvery heavy items over long distances.It has extremely high tensile strength and goodwearability.MaterialsSide flexing80.1 mm (3.15 in.)See page 14SS304See page 13200 mm (8.0 in.)See page 114WEGJSee page 120R3.044 m = 9.99 ftNo. of links/box: 38POM: 11000 N (2473 lbf)TRAVELTVLPmm in.E 12.1 0.48 PG 104.0 4.09 TJ 110.0 4.33 VL 28.4 1.12 -All dimensions are for POM-chains.mm80.19.052.0-in.3.150.352.05-Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-DPOM-Dmmin.kg/ mlb/ ftmmin.uni 300037D3000W37D3000G200.0 7.875.8 3.90600 23.6292

uni 1400uni Flex Chains • PlasticThe uni 1400 chain is a typical crate conveyorchain.The uni 1400 is designed with extra materialthickness to work in environments where considerablewear on the chain can be expected.Note that the uni 1400 chain can only run in onedirection.MaterialsSide flexing82.5 mm (3.25 in.)See page 14SS304 See page 1375 mm (2.9 in.)See page 115WGSee page 120PR6.1 m = 20 ftNo. of links/box: 74TRAVELPOM: 8000 N (1798 lbf)VEmm in.E 11.0 0.43 PG 54.0 2.13 VAll dimensions are for POM-chains.mm82.538.0in.3.251.50Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-Dmmin.kg/ mlb/ ftmmin.uni 140033D1400W50.0 1.972.1 1.41450 17.7293

uni 1400 TABuni Flex Chains • PlasticThe uni 1400 TAB chain is a typical crate conveyorchain.The uni 1400 TAB is designed with extra materialthickness to work in environments withconsiderable wear on the chain.Note that the uni 1400 TAB chain can only runin one direction.MaterialsSide flexing82.5 mm (3.25 in.)See page 14SS304 See page 1375 mm (2.9 in.)See page 115WGJSee page 120TRAVELRH6.1 m = 20 ftNo. of links/box: 74EPOM: 8000 N (1798 lbf)VPmm in.E 11.0 0.43 JG 54.0 2.13 PH 20.0 0.79VAll dimensions are for POM-chains.mm66.082.538.0in.2.603.251.50Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-Dmmin.kg/ mlb/ ftmmin.uni 1400 TAB33D1400TW50.0 1.972.3 1.55450 17.7294

uni 2800uni Flex Chains • PlasticThe uni 2800 chain is a typical crate conveyorchain.The uni 2800 chain is designed to run in bothdirections.MaterialsSide flexing82.5 mm (3.25 in.)See page 14SS304See page 1375 mm (2.9 in.)ESee page 115WRGSee page 120TRAVEL6.1 m = 20 ftNo. of links/box: 74VPPOM: 6000 N (1349 lbf)mm in.E 9.5 0.37 PG 54.0 2.13 VAll dimensions are for POM-chains.mm82.537.3in.3.251.47Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-DPOM-LFmmin.kg/ mlb/ ftmmin.uni 280038D2800W38LF280053.5 2.111.6 1.09500 19.6995

uni 2800 TABuni Flex Chains • PlasticThe uni 2800 TAB chain is a typical crate conveyorchain.The uni 2800 TAB chain is designed to run inboth directions.MaterialsSide flexing82.5 mm (3.25 in.)See page 14SS304See page 13EH75 mm (2.9 in.)See page 115WGJRSee page 120VTRAVELP6.1 m = 20 ftNo. of links/box: 74POM: 6000 N (1349 lbf)mm in.E 9.5 0.37 JG 54.0 2.13 PH 18.1 0.71 VAll dimensions are for POM-chains.mm67.482.537.3in.2.653.251.47Items with bolded uni reference numbers are standard.Items with uni reference numbers in italic are available on a made-to-order basis.uni reference no.width Wweightmin. radius RPOM-DPOM-DPOM-LFmmin.kg/ mlb/ ftmmin.uni 2800 TAB38D2800TW38D2800TG38LF2800T53.5 2.111.7 1.14500 19.6996

Chains with mouldedRubber Insertsuni 1873 uni 882 uni 821uni 820 uni 880The limit for the incline of a chain conveyor without the problem of productssliding back is usually 3-4 degrees.uni-chains has solved the problem of transporting products on an inclining conveyor.We produce chains with moulded rubber inserts for most of our plastic series.The inserts are available in various hardnesses.Chains with moulded rubber inserts can be supplied for all uni Slat Top chains,Snap-On chains and some uni Flex chains.Please contact uni-chains for further information.Rubber MaterialsRubber codeTPE typerubber colourhardness(shore A)temperature range°C °FFDAapprovedAttachment tobase link00KTPUBlack55-40 to +50°C-40 to +122°FnoMechanical01NTPVNatural64-40 to +125°C-40 to +257°FyesMechanical03NTPVNatural60-40 to +104°C-40 to +219°FyesCo-moulding03KTPVBlack60-40 to +104°C-40 to +219°FnoCo-moulding04KAmidBlack75-40 to +80°C-40 to +176°FnoMechanical05ITPUIvory85-40 to +80°C-40 to +176°FyesMechanical06NTPONatural92-40 to +70°C-40 to +158°FnoMechanical06KTPOBlack92-40 to +70°C-40 to +158°FnoMechanical97

I1 I2I3 I4Chains with mouldedRubber InsertsInserts for Series uni 820/831 anduni 8212.52.5101018I5 I6 I71 20 2 21515115Rubber code05IMaterial for base chainPOM-LFThe shape of the inserts is characterised by an I and a number.Dimensions are in mm.MaterialsSee page 97 and 14The primary size and type of insert are stated in the tables as the R-type + anumber e.g. R10 and shape I1.The tables below show available lengths of the inserts.The other lengths and types of inserts can be supplied upon request at an extracharge.Type of insertsI1I2I3I4mm in. mm in. mm in. mm in.mmI5in.I6mm in.I7mm in.uni 820/831-K250 12/30 0.47/1.18 - - - - - -- -- -- -uni 820/831-K325R1012/30600.47/1.182.36- -60/75 2.36- -70 2.76- -- -uni 820/831-K350R1012/30600.47/1.182.36- -60/75 2.36/2.95- -70 2.76- -- -uni 820/831-K400R1112/3060/900.47/1.182.36/3.54- -60/75 2.36/2.95- -70 2.76- -- -uni 820/831-K450R1212/3060/901050.47/1.182.36/3.544.13- -60/751082.36/2.954.25- -70 2.76- -100 3.94uni 820/831-K600R1312/3060/90105/1300.47/1.182.36/3.544.13/5.12- -60/75108/1402.36/2.954.25/5.51140 5.5170/140 2.76/5.51- -100 3.94uni 820/831-K750R1412/3060/90105/1301700.47/1.182.36/3.544.13/5.126.69- -60/75108/1402.36/2.954.25/5.51140 5.5170/140 2.76/5.51- -100 3.94Type of insertsI1I2I3I4mm in. mm in. mm in. mm in.mmI5in.mmI6in.mmI7in.uni 821-K750R1412/3060/90105/1301700.47/1.182.36/3.544.13/5.126.69- -60/75108/1402.36/2.954.25/5.51140 5.5170 2.76 - - 100 3.94uni 821-K1000R1512/3060/90105/130170/2000.47/1.182.36/3.544.13/5.126.69/7.87- -60/75108/1402002.36/2.954.25/5.517.87140/200 5.51/7.8770/1402002.76/5.517.87250 9.84 100/235 3.94/9.25uni 821-1200 R16 12/3060/90105/130170/2000.47/1.182.36/3.544.13/5.126.69/7.87295 11.6160/75108/140200/2902.36/2.954.25/5.117.87/11.42140 5.5170/1402002.76/5.517.87250 9.84 100/235 3.94/9.2598

I1 I2I3 I4Chains with mouldedRubber InsertsInserts for Series uni 879/880,uni 879/880 TAB and uni 8432.52.5101018I5 I6 I71 20 2 21515115Rubber code05IMaterial for base chainPOM-LFThe shape of the inserts is characterised by an I and a number.Dimensions are in mm.The primary size and type of insert are stated in the tables as the R-type + anumber e.g. R10 and shape I1.The tables below show available lengths of the inserts.The other lengths and types of inserts can be supplied upon request at an extracharge.MaterialsSee page 97 and 14Type of insertsI1mm in. mm in. mm in. mm in.uni 879/880-K250R 12/30 0.47/1.18 - - - - - -uni 879/880-K250 12/30 0.47/1.18I2I3I4mmI5in.- -mmI6in.- -mmI7in.- -- - - - - - - - - - - -uni 879/880-K325R 12/30600.47/1.182.36- -60 2.36- -- -- -- -uni 879 TAB SF-K325 12/30600.47/1.182.36- -60 2.36- -- -- -- -uni 880 TAB-K325RT12/30600.47/1.182.36- -60 2.36- -- -- -- -uni 879/880 TAB-K325R1012/30600.47/1.182.36- -60 2.36- -- - - -- -uni 879/880 TAB-K350R1012/30600.47/1.182.36- -60/75 2.36/2.95- -- - - -- -uni 879/880 TAB-K450R12/30600.47/1.182.36- -60 2.36- -- - - -- -uni 879/880 TAB-K450R1112/3060/901050.47/1.182.36/3.544.13- -60/751082.36/2.954.25- -- - - - - -uni 879/880 TAB-K750R1312/3060/90105/1301700.47/1.182.36/3.544.13/5.126.69- -60/75108/1402.36/2.954.25/5.51- -- - - - - -Type of insertsI1mm in. mm in. mm in. mm in.uni 843-K144 12/30 0.47/1.18 - - - - - -uni 843-K175 12/30 0.47/1.18I2uni 843-K100 12 0.47 - - - - - - - - - - - -uni 843-K138 25 0.98 - - - - - - - - - - - -I3I4mmI5in.- -mmI6in.- -mmI7in.- -- - - - - - - - - - - -uni 843-K200 12/30 0.47/1.18 - - - - - - - - - - - -uni 843-K250 12/30 0.47/1.18 - - - - - - - - - - - -uni 843-K325 12/30/60 0.47/1.18/2.36 - - 60 2.36 - - - - - - - -99

I1 I2I3 I4Chains with mouldedRubber InsertsInserts for Series uni 863/963,uni 863TAB/963 TAB anduni 882/882 TAB2.52.5101018I5 I6 I71 20 2 21515115Rubber code05IMaterial for base chainPOM-LF POM-DThe shape of the inserts is characterised by an I and a number.Dimensions are in mm.The primary size and type of insert are stated in the tables as the R-type + anumber e.g. R10 and shape I1.The tables below show available lengths of the inserts.The other lengths and types of inserts can be supplied upon request at an extracharge.MaterialsSee page 97 and 14Type of insertsI1I2I3I4mm in. mm in. mm in. mm in.mmI5in.mmI6in.mmI7in.uni 863/963-K325R1012/30600.47/1.182.36- -60 2.36 - - 70 2.76 - - - -uni 863/963-K450R1212/3060/901050.47/1.182.36/3.544.13- -60/751082.36/2.954.25- -70 2.76 - - 100 3.94uni 863/963-K600R1312/3060/90105/1300.47/1.182.36/3.544.13/5.12- -60/75108/1402.36/2.954.25/5.51140 5.5170/140 2.76/5.51 - - 100 3.94uni 863/963-K750R1412/3060/90105/1301700.47/1.182.36/3.544.13/5.126.69- -60/75108/1402.36/2.954.25/5.51140 5.5170/140 2.76/5.51 - - 100 3.94Type of insertsI1I2I3I4mm in. mm in. mm in. mm in.mmI5in.mmI6in.mmI7in.uni 882/882 TAB-K450R1112/3060/901050.47/1.182.36/3.544.13- -60/751082.36/2.954.25- -- - - - - -uni 882/882 TAB-K750R1312/3060/90105/1301700.47/1.182.36/3.544.13/5.126.69- -60/75108/1402.36/2.954.25/5.51- -- - - - - -uni 882/882 TAB-K1000R1512/3060/90105/130170/2000.47/1.182.36/3.544.13/5.126.69/7.87- -60/75108/1402.36/2.954.25/5.51- -- - - - - -uni 882/882 TAB-K1200 R1612/3060/90105/130170/2000.47/1.182.36/3.544.13/5.126.69/7.87295 11.6160/75108/140200/2502.36/2.954.25/5.517.89/9.84- -- - - - - -uni 882/882 TAB-K1500 R1612/3060/90105/130170/2000.47/1.182.36/3.544.13/5.126.69/7.87295 11.6160/75108/140200/2502.36/2.954.25/5.517.89/9.84- -- - - - - -uni 882/882 TAB-K1600 R1612/3060/90105/130170/2000.47/1.182.36/3.544.13/5.126.69/7.87295 11.6160/75108/140200/2502.36/2.954.25/5.517.89/9.84- -- - - - --100

Chains with mouldedRubber InsertsInserts for Series uni 1873/3873I1 I2I3 I42.52.5101018I5 I6 I71 20 2 21515115Rubber code05IMaterial for base chainPOM-LFThe shape of the inserts is characterised by an I and a number.Dimensions are in mm.The primary size and type of insert are stated in the tables as the R-type + anumber e.g. R10 and shape I1.The tables below show available lengths of the inserts.The other lengths and types of inserts can be supplied upon request at an extracharge.MaterialsSee page 97 and 14I1I2I3I4I5I6I7Type of insertsmm in. mm in. mm in. mm in. mm in. mm in. mm in.uni 1873-K225 12/30 0.47/1.18 - - - - - - - - - - - -uni 1873-K250 12/30 0.47/1.18 - - - - - - - - - - - -uni 1873-K325R1012/30600.47/1.182.36- - 60 2.36 - - 70 2.76 - - 70 2.76uni 1873-K450R1112/3060/901050.47/1.182.36/3.544.13- -60/751082.36/2.954.25- -70 2.76 - - 100 3.94uni 1873-K600R1312/3060/90105/1300.47/1.182.36/3.544.13/5.12- -60/75108/1402.36/2.954.25/5.51140 5.5170/140 2.76/5.51 - - 100 3.94uni 1873-K750R1412/3060/90105/1301700.47/1.182.36/3.544.13/5.126.6960/75108/1402.36/2.954.25/5.51140 5.5170/140 2.76/5.51 - - 100 3.94uni 1873-K1000R1512/3060/90105/130170/2000.47/1.182.36/3.544.13/5.126.69/7.8760/75108/1402002.36/2.954.25/5.517.87140/200 5.51/7.8770/1402002.76/5.517.87- - 100/235 3.94/9.25uni 1873-K1200 R16 12/3060/90105/130170/2000.47/1.182.36/3.544.13/5.126.69/7.87295 11.6160/75108/140200/2902.36/2.954.25/5.577.87/11.42140/200 5.51/7.8770/1402002.76/5.517.87250 9.84 100/235 3.94/9.25HBLBmm10.0in.0.39Inserts for uni FlexLH30.03.01.180.12Rubber code05IRubber inserts can be supplied for all types except uni 1703, uni 2600-O,uni 1400, uni 2800 and uni 3200.For the uni 2700 series the rubber insert can be supplied in 60 mm(2.36 in.) length.MaterialsSee page 97101

Chains with mouldedRubber InsertsProduct SupportRubber code04KMaterialsSee page 97For conveyors with very steep inclines or other situations where product supportsare wanted uni-chains can supply chain links with moulded product supports.The product supports are moulded directly into the chain links. This ensures goodmechanical integrity and gentle conveying of the items.LSSmm38.0in.1.50L varies according to the type.See table next page with the different sizes.102

Chains with mouldedRubber InsertsProduct SupportP1 P2 P390.0 mm3.54 in.149.0 mm 152.0 mm5.87 in. 5.98 in.Rubber code04KP4 P5 P6214.0 mm 265.0 mm8.43 in. 10.43 in.90.0 mm3.54 in.MaterialsSee page 97Type of chainsType of product supportP1 P2 P3 P4 P5 P6uni 820/831K450XXK600XXK750X X X Xuni 821K750X X X XK1000X X X X XK1200X X X X X Xuni 880K450XXK750XXuni 882K450XXK750X X XK1000X X XK1200X X Xuni SC-TABK450XXK750X X X XK1000X X X X Xuni 863/963K450XXK500XXK600XXK750X X X XK1000X X X X XLS 1mmin.Chains with mouldedRubber InsertsBrush InsertsLS 2L 48.5 1.91S 1 22.5 0.89S 2 10.0 0.39Rubber code06NMaterialsSee page 97The moulded brush inserts can be supplied in the following chains:uni 820/831, uni 821, uni 880/880 TAB, uni 882/882 TAB and uni 1873.103

Chains with mouldedRubber InsertsInserts for Steel ChainsR1AR2BCCRubber code06KDER3GDFR4H3.0 mm0.12 in.MaterialsSee page 97Steel chains are also available with moulded rubber inserts. Examples of thesechains are shown below. Please note that the rubber is moulded into the links.As a result the rubber cannot fall off as could be the case if it was vulcanizedon the links.Type of chainsR1R2R3R4uni SS812-K325XXuni SS812-K400XXuni SS812-K450XXuni SS812-K600XXXuni SS812-K750XXXuni SS802-K750XXuni SS881-K325Xuni SS881-K450Xuni SS881 TAB-K325Xuni SS881 TAB-K450Xuni SS881 TAB-K750XXmmin.mmin.A76.02.99D27.01.06G5°B140.05.51E15.00.59H2.6°C20.40.80F52.52.07--104

Finger Platesuni 880 RibAStandard materialPOM-LFGFESnap-OnCover CapsMaterialsSee page 14DCmmin.BA4.00.16B220.08.66HType 1CD150.075.05.912.95E 114.3 4.50F 52.0 2.05AGFESnap-OnCover CapsG 12.0 0.47H 9.5 0.37L 119.0 4.69M 135.0 5.31N 34.0 1.34O 65.0 2.56LBCFor the ribbed versions of unispecial chains finger plates areavailable to facilitate producttransfer between two conveyors.HType 1AThe finger plates are supplied withcover caps to close the screwholes. The cover caps can easilybe removed with a screw driver.AGFESnap-OnCover CapsNOMHType 2105

Finger Platesuni 880 Rib-Flex anduni 882 Rib-FlexAStandard materialGFESnap-OnCover CapsPOM-LFMaterialsSee page 14CLDAmm2.8in.0.11BB220.08.66HType 1ACD150.075.05.912.95AE 149.0 5.87F 100.0 3.94G 12.0 0.47H 9.0 0.35G F ESnap-OnCover CapsI 259.0 10.20J 120.0 4.72K 60.0 2.36L 119.0 4.69M 123.0 4.84ONN 22.0 0.87O 53.0 2.09MAGHFEType 2Snap-OnCover CapsFor the ribbed versions of uni specialchains finger plates are available tofacilitate product transfer between twoconveyors.The finger plates are supplied withcover caps to close the screw holes.The cover caps can easily be removedwith a screw driver.KJIHType 3106

Sprockets for uni 810/812/815 and uni Magnet typeno. pitchboreuniof diameter min. max. PA max. cast ironreference no.teeth mm in. mm in. mm in. mm in. SS304 cast iron polyamide13 82.0 3.23 20.0 0.79 40.0 1.57 50.0 1.97 - 123281513CI -19 117.3 4.62 20.0 0.79 40.0 1.57 50.0 1.97 - 123281519CI 123381519N21 129.2 5.09 20.0 0.79 40.0 1.57 50.0 1.97 123181521SS 123281521CI 123381521N23 141.2 5.56 20.0 0.79 40.0 1.57 50.0 1.97 - 123281523CI 123381523N25 153.2 6.03 20.0 0.79 40.0 1.57 50.0 1.97 - 123281525CI 123381525N27 165.2 6.50 20.0 0.79 40.0 1.57 57.2 2.25 - 123281527CI 123381527N29 177.2 6.98 20.0 0.79 40.0 1.57 57.2 2.25 - 123281529CI 123381529N31 189.3 7.45 20.0 0.79 40.0 1.57 57.2 2.25 - 123281531CI 123381531NWidth of sprockets:42.3 mm (1.67 in.)Bore and keyway upon request.See page 119no.ofminimumB-dimensionwearstripdistance Ateeth mm in. mm in.BMaterialsSee page 15See page 120See page 11613 48.0 1.89 39.5 1.561921232527293165.071.077.083.089.095.0101.02.562.803.033.273.503.743.9761.967.973.979.985.991.997.92.442.672.913.153.383.623.85ASprockets for uni 800/802/805, uni 821, uni 821-PRR4 and uni 821-PRRno. pitchboreuniof diameter min. max. PA max. cast ironreference no.teeth mm in. mm in. mm in. mm in. cast iron polyamide19 117.3 4.62 20.0 0.79 80.0 3.15 50.0 1.97 - 323382119NP21 129.2 5.09 20.0 0.79 90.0 3.54 50.0 1.97 323282121CI 323382121NP23 141.2 5.56 20.0 0.79 90.0 3.54 50.0 1.97 323282123CI 323382123NP25 153.2 6.03 20.0 0.79 90.0 3.54 50.0 1.97 323282125CI 323382125NP27 165.2 6.50 20.0 0.79 100.0 3.94 50.0 1.97 323282127CI 323382127NP29 177.2 6.98 20.0 0.79 100.0 3.94 50.0 1.97 323282129CI 323382129NP31 189.3 7.45 20.0 0.79 100.0 3.94 50.0 1.97 323282131CI 323382131NPWidth of sprockets:79.4 mm (3.13 in.)Bore and keyway upon request.See page 119no.ofminimumB-dimensionwearstripdistance Ateeth mm in. mm in.BMaterialsSee page 15See page 120See page 1161921232527293165.071.077.083.089.095.0101.02.562.803.033.273.503.743.9761.967.973.979.985.991.997.92.442.672.913.153.383.623.85A107

Sprockets for uni 881/881 TAB and uni 8811/8811 TABno. pitch hubboreuniof diameter diameter min. max. PA max. cast ironreference no.teeth mm in. mm in. mm in. mm in. mm in. cast iron polyamide19 117.3 4.62 85.0 3.35 20.0 0.79 50.0 1.97 50.0 1.97 133288119CI 133388119N21 129.2 5.09 100.0 3.94 20.0 0.79 50.0 1.97 50.0 1.97 133288121CI 133388121N23 141.2 5.56 110.0 4.33 20.0 0.79 50.0 1.97 50.0 1.97 133288123CI 133388123N25 153.2 6.03 120.0 4.72 20.0 0.79 50.0 1.97 50.0 1.97 133288125CI 133388125N27 165.2 6.50 135.0 5.31 20.0 0.79 57.2 2.25 57.2 2.25 133288127CI 133388127N29 177.2 6.98 150.0 5.91 20.0 0.79 57.2 2.25 57.2 2.25 133288129CI 133388129N31 189.3 7.45 160.0 6.30 20.0 0.79 57.2 2.25 57.2 2.25 133288131CI 133388131NWidth of sprockets:42.3 mm (1.67 in.)Tooth width:31.8 mm (1.25 in.)Bore and keyway upon request.See page 119no.ofminimumB-dimensionwearstripdistance Ateeth mm in. mm in.BMaterialsSee page 15See page 120See page 1171921232527293165.071.077.083.089.095.0101.02.562.803.033.273.503.743.9761.967.973.979.985.991.997.92.442.672.913.153.383.623.85ASprockets for uni 881 Super Flex and 8811 Super Flexno. pitch hubboreof diameter diametermin.max. PAteeth mm in. mm in. mm in. mm in.19 117.3 4.62 65.0 2.56 20.0 0.79 40.0 1.5721 129.2 5.09 80.0 3.15 20.0 0.79 50.0 1.9723 141.2 5.56 90.0 3.54 20.0 0.79 50.0 1.9725 153.2 6.03 100.0 3.94 20.0 0.79 50.0 1.9727 165.2 6.50 115.0 4.53 20.0 0.79 57.2 2.2529 177.2 6.98 130.0 5.12 20.0 0.79 57.2 2.2531 189.3 7.45 140.0 5.51 20.0 0.79 57.2 2.25Bore and keyway upon request.unireference no.polyamide1333SFL19N1333SFL21N1333SFL23N-1333SFL27N1333SFL29N1333SFL31NWidth of sprockets:42.3 mm (1.67 in.)Tooth width:22.0 mm (0.87 in.)See page 119no.ofminimumB-dimensionwearstripdistance Ateeth mm in. mm in.BMaterialsSee page 15See page 1201921232527293165.071.077.083.089.095.0101.02.562.803.033.273.503.743.9761.967.973.979.985.991.997.92.442.672.913.153.383.623.85A108

Sprockets for uni 820 and uni 831no. pitchboreuniof diameter min. max. PA max. cast ironreference no.teeth mm in. mm in. mm in. mm in. cast iron polyamide19 117.3 4.62 20.0 0.79 40.0 1.57 50.0 1.97 303282019CI 303382019N21 129.2 5.09 20.0 0.79 40.0 1.57 50.0 1.97 303282021CI 303382021N23 141.2 5.56 20.0 0.79 40.0 1.57 50.0 1.97 303282023CI 303382023N25 153.2 6.03 20.0 0.79 40.0 1.57 50.0 1.97 303282025CI 303382025N27 165.2 6.50 20.0 0.79 100.0 3.94 57.2 2.25 303282027CI 303382027N29 177.2 6.98 20.0 0.79 100.0 3.94 57.2 2.25 303282029CI 303382029N31 189.3 7.45 20.0 0.79 100.0 3.94 57.2 2.25 303282031CI 303382031NWidth of sprockets:42.3 mm (1.67 in.)Bore and keyway upon request.MaterialsSee page 119See page 15See page 120no.ofteeth19212325272931minimumB-dimensionuni 820wearstripdistance Amm in. mm in.65.9 2.59 61.8 2.4371.8 2.83 67.7 2.6777.8 3.06 73.7 2.9083.8 3.30 79.7 3.1489.8 3.54 85.7 3.3795.8 3.77 91.7 3.61101.9 4.01 97.8 3.85uni 831wearstripdistance Amm60.866.772.778.784.790.796.8in.2.392.632.863.103.333.573.81Sprockets for uni 440 TABno. pitchboreof diameter min. max.teeth mm in. mm in. mm in.9 55.7 2.19 10.0 0.39 25.0 0.9812 73.6 2.90 10.0 0.39 35.0 1.3820 121.8 4.80 10.0 0.39 70.0 2.76Bore and keyway upon request.unireference no.polyamide723344009N723344012N723344020NWidth of sprockets:25.0 mm (0.98 in.)Tooth width:15.8 mm (0.62 in.)MaterialsSee page 15no.ofminimumB-dimensionwearstripdistance Ateeth mm in. mm in.BSee page 1209122035.944.969.31.411.772.7331.440.364.41.231.592.54A109

Sprockets for uni 879/879 TAB/879 TAB-R, uni 879 Super Flex, uni 880/880 TAB/880 TAB-R,uni 880 TAB-RT, uni 880 Super Flex, uni 879 TAB Safety, uni 879 TAB Safety Finger,uni 880 Rib, uni 880 Rib Flex, uni 879 TAB-R-G4,no. pitch hubboreuniof diameter diameter min. max. PA max. cast ironreference no.teeth mm in. mm in. mm in. mm in. mm in. cast iron polyamide9 111.4 4.39 63.0 2.48 20.0 0.79 45.0 1.77 44.5 1.75 343288009CI 343388009N10 123.3 4.85 63.0 2.48 20.0 0.79 45.0 1.77 44.5 1.75 343288010CI 343388010N11 135.2 5.32 73.5 2.89 20.0 0.79 45.0 1.77 44.5 1.75 343288011CI 343388011N12 147.2 5.80 73.5 2.89 20.0 0.79 50.0 1.97 44.5 1.75 343288012CI 343388012N15 183.3 7.22 73.5 2.89 20.0 0.79 50.0 1.97 44.5 1.75 343288015CI 343388015NBore and keyway upon request.Width of sprockets:42.3 mm (1.67 in.)Tooth width:15.8 mm (0.62 in.)See page 119no.ofminimumB-dimensionwearstripdistance Ateeth mm in. mm in.uni 880 TAB-RT with ahorizontal drive sprocketMaterialsSee page 15See page 120See page 11791011121563.269.275.181.199.22.492.722.963.193.9159.265.271.177.195.22.332.572.803.043.75Runi reference-no. 3-880RT-32Number of teeth: 32Radius R = 200 mm (7.87 in.)Sprockets for uni 882, uni 882 TAB, uni 882 SC-TAB, uni 882 Rib Flex,uni 882 PRR-TAB4 and uni 882 PRR-TABno. pitch hubboreuniof diameter diameter min. max. PA max. cast ironreference no.teeth mm in. mm in. mm in. mm in. mm in. cast iron polyamide9 111.4 4.39 63.0 2.48 20.0 0.79 45.0 1.77 44.5 1.75 393288209CI 393388209N10 123.3 4.85 63.0 2.48 20.0 0.79 45.0 1.77 44.5 1.75 393288210CI 393388210N11 135.2 5.32 73.5 2.89 20.0 0.79 45.0 1.97 44.5 1.75 393288211CI 393388211N12 147.2 5.80 73.5 2.89 20.0 0.79 50.0 1.97 44.5 1.75 393288212CI 393388212N15 183.3 7.22 120.0 4.72 20.0 0.79 50.0 1.97 44.5 1.75 393288215CI 393388215NBBBB = Big Boss (Hub).Bore and keyway upon request.Width of sprockets:42.3 mm (1.67 in.)Tooth width:22.2 mm (0.87 in.)See page 119no.ofminimumB-dimensionwearstripdistance Ateeth mm in. mm in.BMaterialsSee page 15See page 12091011121565.471.477.383.3101.42.572.813.043.283.9960.266.272.178.196.22.372.432.843.073.79ASee page 117110

Terminal for uni 982-SCno. pitch hubboreuniof diameter diametermin.max.reference no.teeth mm in. mm in. mm in. mm in.polyamide10 161.8 6.37 64.0 2.52 19.1 0.75 40.0 1.574533982SC10NMaterialsSee page 15Terminal - Idler endTerminal - Driving endTerminals are included sprocket (z = 10)Terminals are included sprocket (z = 10)Sprockets for uni 821-ROno. pitchboreuniof diametermin.max.reference no.teeth mm in. mm in. mm in.polyamide21 129.2 5.09 19.1 0.75 80.0 3.153233821RO21NBore and keyway upon request.MaterialsSee page 15no.ofminimumB-dimensionwearstripdistance Ateeth mm in. mm in.BWidth of sprockets:135.0 mm (5.31 in.)See page 12021 71.0 2.80 67.8 2.67ASprockets for uni NH78no. pitch hubboreof diameter diametermin.max.teeth mm in. mm in. mm in. mm in.6 132.5 5.21 65.0 2.56 20.0 0.79 40.0 1.578 173.2 6.82 65.0 2.56 20.0 0.79 40.0 1.5710 214.4 8.44 73.5 2.89 20.0 0.79 50.0 1.97Bore and keyway upon request.MaterialsSee page 15no.ofminimumB-dimensionwearstripdistance Ateeth mm in. mm in.unireference no.polyamide3533NH7806N3533NH7808N3533NH7810NWidth of sprockets:42.3 mm (1.67 in.)Tooth width:15.0 mm (0.59 in.)See page 120681081.1101.3121.93.193.994.8052.072.392.92.052.853.66111

Sprockets for uni 3200/3200 TABno. pitch hubboreof diameter diametermin.max.teeth mm in. mm in. mm in. mm in.8 132.8 5.23 65.0 2.56 19.1 0.75 40.0 1.5710 164.4 6.6165.0 2.56 19.1 0.75 40.0 1.57120.0 4.72 19.1 0.75 70.0 2.7612 196.3 7.7365.0 2.56 19.1 0.75 40.0 1.57120.0 4.72 19.1 0.75 70.0 2.7615 244.3 9.6265.0 2.56 19.1 0.75 40.0 1.57BB = Big Boss (Hub).Bore and keyway upon request.unireference no.polyamide3733320008N3733320010N3733320010NBB3733320012N3733320012NBB3733320015N120.0 4.72 19.1 0.75 70.0 2.76 3733320015NBBBWidth of sprockets:42.3 mm (1.67 in.)Tooth width:25.0 mm (0.98 in.)MaterialsSee page 15no.ofminimumB-dimensionwearstripdistance Ateeth mm in. mm in.ASee page 120810121576.692.4108.4132.43.023.644.275.2156.372.188.0112.02.212.843.464.41Sprockets for uni 1700, uni 1701, uni 1701 TAB/TAB-R, uni 1701 TAB-R-ST, uni 1702,uni 1702 M, uni 1702 H, uni 1703, uni 1704, uni 1705, uni 1706 and uni 1707no.ofpitchdiameterhubdiameter min.boremax. PA max. steelteeth mm in. mm in. mm in. mm in. mm in.8 130.6 5.14 63.0 2.48 20.0 0.79 40.0 1.57 50.0 1.9710 161.8 6.37 63.0 2.48 20.0 0.79 40.0 1.57 50.0 1.9712 193.2 7.61 63.0 2.48 20.0 0.79 40.0 1.57 50.0 1.9713 208.9 8.23 63.0 2.48 20.0 0.79 40.0 1.57 50.0 1.97Bore and keyway upon request.unireference no.SS304 cast iron3131170008SS 3132170008CI3131170010SS 3132170010CI- 3132170012CI- 3132170013CIpolyamide3133170008N3133170010N3133170012N3133170013NWidth of sprockets:42.3 mm (1.67 in.)Tooth width:11.0 mm (0.43 in.)MaterialsSee page 15See page 120no.ofteethuni 1700,uni 1701,uni 1701 TAB/TAB-R/TAB-R-ST,uni 1702,uni 1702 M,uni 1703, uni 1704min. B-dimensionuni 1705 anduni 1706min.B-dimensionuni 1707min.B-dimensionuni 1700 anduni 1704wearstripdistance Auni 1701,uni 1701 TAB/TAB-R/TAB-R-ST,uni 1702,uni 1702 M anduni 1703wearstripdistance Auni 1705,uni 1706 anduni 1707wearstripdistance A8101213mm in. mm in. mm in. mm in.78.8 3.10 79.0 3.11 82.4 3.24 53.3 2.1093.9 3.70 93.9 3.70 97.3 3.83 68.9 2.71109.1 4.30 109.2 4.30 112.4 4.43 84.6 3.33116.8 4.60 116.8 4.60 120.1 4.73 92.5 3.64mm52.668.283.991.8in.2.072.693.303.61mm47.964.580.889.0in.1.892.543.183.50112

Sprockets for uni 2500no. pitch hubboreof diameter diametermin.max.teeth mm in. mm in. mm in. mm in.6 127.0 5.00 63.0 2.48 20.0 0.79 40.0 1.578 165.9 6.53 73.5 2.89 20.0 0.79 40.0 1.5715 305.4 12.02 73.5 2.89 20.0 0.79 40.0 1.57Bore and keyway upon request.unireference no.polyamide3533250006N3533250008N3533250015NWidth of sprockets:42.3 mm (1.67 in.)Tooth width:11.0 mm (0.43 in.)MaterialsSee page 15no.ofminimumB-dimensionwearstripdistance Ateeth mm in. mm in.BSee page 120681583.4102.8172.73.284.056.8043.563.0132.71.712.485.22ASprockets for uni 2600-C, uni 2600-CV, uni 2600-TAB-C, uni 2600-O, uni 2600-OV,uni 2600 TAB-O and uni 2600 TAB-O-Mno. pitch hubboreof diameter diametermin.max.teeth mm in. mm in. mm in. mm in. SS3046 127.0 5.00 63.0 2.48 20.0 0.79 40.0 1.57 -8 165.9 6.53 73.5 2.89 20.0 0.79 50.0 1.97 3631260008SS10 205.5 8.09 73.5 2.89 20.0 0.79 50.0 1.97 -Bore and keyway upon request.unireference no.cast iron3632260006CI3632260008CI3632260010CI11 225.4 8.87 73.5 2.89 20.0 0.79 50.0 1.97 - 3632260011CIpolyamide3633260006N3633260008N3633260010N3633260011NWidth of sprockets:42.3 mm (1.67 in.)Tooth width:11.0 mm (0.43 in.)MaterialsSee page 15no.ofminimumB-dimensionwearstripdistance Ateeth mm in. mm in.BSee page 12068101178.197.5117.2127.23.073.844.615.0149.068.588.398.21.932.693.473.89A113

Sprockets for uni 2700/2700-R, uni 2700 H/2700 H-R and uni 2700 LHno. pitch hubboreof diameter diametermin.max.teeth mm in. mm in. mm in. mm in.8 182.9 7.20 73.5 2.89 20.0 0.79 50.0 1.9710 226.5 8.92 73.5 2.89 20.0 0.79 50.0 1.97Bore and keyway upon request.cast iron3733270008CI-unireference no.polyamide3733270008N3733270010NWidth of sprockets:42.3 mm (1.67 in.)Tooth width:15.0 mm (0.59 in.)MaterialsSee page 15no.ofminimumB-dimensionwearstripdistance Ateeth mm in. mm in.BSee page 120810116.9137.84.605.4365.086.82.563.42ASprockets for uni 3000no. pitch hubboreof diameter diametermin.max.teeth mm in. mm in. mm in. mm in.10 259.2 10.20 75.0 2.95 20.0 0.79 50.0 1.97unireference no.polyamide3733300010NBore and keyway upon request.Width of sprockets:42.3 mm (1.67 in.)Tooth width:15.0 mm (0.59 in.)MaterialsSee page 15no.ofminimumB-dimensionwearstripdistance Ateeth mm in. mm in.BSee page 12010 155.6 6.13 106.0 4.17A114

Sprockets for uni 1400/1400 TABno. pitch hubboreof diameter diametermin.max.teeth mm in. mm in. mm in. mm in.6 165.0 6.50 63.0 2.48 20.0 0.79 40.0 1.578 215.6 8.49 73.5 2.89 20.0 0.79 50.0 1.9710 267.0 10.51 73.5 2.89 20.0 0.79 50.0 1.97Bore and keyway upon request.unireference no.polyamide3333140006N3333140008N3333140010NWidth of sprockets:42.3 mm (1.67 in.)Tooth width:15.0 mm (0.59 in.)MaterialsSee page 15no.ofminimumB-dimensionwearstripdistance Ateeth mm in. mm in.BSee page 1206810101.5126.8132.54.005.005.2264.589.8115.52.543.544.55ASprockets for uni 2800/2800 TABno. pitch hubboreof diameter diametermin.max.teeth mm in. mm in. mm in. mm in.6 165.0 6.50 63.0 2.48 20.0 0.79 40.0 1.578 215.6 8.49 73.5 2.89 20.0 0.79 50.0 1.9710 267.0 10.51 73.5 2.89 20.0 0.79 50.0 1.97Bore and keyway upon request.unireference no.polyamide3833280006N3833280008N3833280010NWidth of sprockets:42.3 mm (1.67 in.)Tooth width:15.0 mm (0.59 in.)MaterialsSee page 15no.ofminimumB-dimensionwearstripdistance Ateeth mm in. mm in.BSee page 1206810101.0126.3152.03.984.975.9864.089.3115.32.523.524.54A115

Two Part SprocketsType 1 Type 2 Type 3BBBType 1: Two part sprockets for uni 800, uni 802, uni 805, uni 821, uni 821-PRR4and uni 821-PRRno. pitch hub toothboreof diameter diameter width Bmin.max.teeth mm in. mm in. mm in. mm in. mm in.25 153.2 6.03 58.0 2.28 80.2 3.16 30.0 1.18 50.8 2.00Minimum B-dimension and wearstrip distance A: Please see page 107.Type 2: Two part sprockets for uni 810, uni 812, uni 815 and uni Magnet typeno. pitch hub toothboreof diameter diameter width Bmin.max.teeth mm in. mm in. mm in. mm in. mm in.19 117.3 4.62 58.0 2.28 42.3 1.67 20.0 0.78 40.0 1.57unireference no.polyamide323382125NTunireference no.polyamide123381519NT21 129.3 5.09 58.0 2.28 42.3 1.67 20.0 0.78 40.0 1.57 123381521NT23 141.2 5.56 58.0 2.28 42.3 1.67 20.0 0.78 40.0 1.57 123381523NT25 153.2 6.03 58.0 2.28 42.3 1.67 20.0 0.78 40.0 1.57 123381525NTMinimum B-dimension and wearstrip distance A: Please see page 107.Type 3: Two part sprockets for uni 820 and uni 831no. pitch hub toothboreof diameter diameter width Bmin.max.teeth mm in. mm in. mm in. mm in. mm in.19 117.3 4.62 58.0 2.28 42.3 1.67 20.0 0.78 40.0 1.57unireference no.polyamide303382019NT21 129.3 5.09 58.0 2.28 42.3 1.67 20.0 0.78 40.0 1.57 303382021NT23 141.2 5.56 58.0 2.28 42.3 1.67 20.0 0.78 40.0 1.57 303382023NT25 153.2 6.03 58.0 2.28 42.3 1.67 20.0 0.78 40.0 1.57 303382025NTMinimum B-dimension and wearstrip distance A: Please see page 109.MaterialsSee page 15116

Two Part SprocketsType 4 Type 5 Type 6B B BL L LType 4: Two part sprockets for uni 879, uni 879 TAB, uni 879 Super Flex, uni 880,uni 880 TAB, uni 880 TAB-RT, uni 880 Super Flex, uni 879 TAB Safety,uni 879 TAB Safety Finger, uni 880 Rib, uni 880 Rib-Flex and uni 879 TAB-R-G4no. pitch hub tooth toothboreof diameter diameter width L width B min.max.teeth mm in. mm in. mm in. mm in. mm in. mm in.9 111.4 4.39 52.0 2.05 42.3 1.67 15.8 0.62 20.0 0.78 40.0 1.5742.3 1.67 15.8 0.6242.3 1.67 15.8 0.6242.3 1.67 15.8 0.62polyamide343388009NT10 123.3 4.85 52.0 2.05 20.0 0.78 40.0 1.57 343388010NT11 135.2 5.32 52.0 2.05 20.0 0.78 40.0 1.57 343388011NT12 147.2 5.80 52.0 2.05 20.0 0.78 40.0 1.57 343388012NTMinimum B-dimension and wearstrip distance A: Please see page 110.toothwidth Bmm in.31.8 1.2531.8 1.2531.8 1.2531.8 1.25boremin.max.mm in. mm in.20.0 0.78 40.0 1.5720.0 0.78 40.0 1.5720.0 0.78 40.0 1.5720.0 0.78 40.0 1.57unireference no.Type 5: Two part sprockets for uni 881, uni 881 TAB, uni 8811 and uni 8811 TABno.ofpitchdiameterhubdiameterteeth mm in. mm in.19 117.3 4.62 58.0 2.28toothwidth Lmm in.42.3 1.6721 129.3 5.09 58.0 2.28 42.3 1.6723 141.2 5.56 58.0 2.28 42.3 1.6725 153.2 6.03 58.0 2.28 42.3 1.67Minimum B-dimension and wearstrip distance A: Please see page 108.no.ofpitchdiameterhubdiameterteeth mm in. mm in.10 123.3 4.85 52.0 2.05toothwidth Lmm in.42.3 1.6711 135.2 5.32 58.0 2.28 42.3 1.6712 147.2 5.80 58.0 2.28 42.3 1.67toothwidth Bmm in.22.2 0.8722.2 0.8722.2 0.87boremin.max.mm in. mm in.20.0 0.78 40.0 1.5720.0 0.78 40.0 1.5720.0 0.78 40.0 1.57unireference no.polyamide133388119NT133388121NT133388123NT133388125NTType 6: Two part sprockets for uni 882, uni 882 TAB, uni 882 SC-TAB, uni 882 Rib-Flex,uni 882 PRR-TAB4 and uni 882 PRR-TABMinimum B-dimension and wearstrip distance A: Please see page 110.unireference no.polyamide393388210NT393388211NT393388212NTMaterialsSee page 15117

Sprockets for Snap-On ChainsBSprockets for Snap-On series uni 843, uni SK843and uni 1843 - 1 / 2 ” x 5 / 16 ” Form Bno.ofpitchdiameterhubdiameterteeth mm in. mm in.17 69.1 2.72 52.0 2.05overallwidth Lmm in.28.0 1.1018 73.1 2.88 56.0 2.20 28.0 1.1019 77.2 3.04 60.0 2.36 28.0 1.1020 81.2 3.20 64.0 2.52 28.0 1.1021 85.2 3.35 68.0 2.68 28.0 1.1022 89.2 3.51 70.0 2.76 28.0 1.1023 93.3 3.67 70.0 2.76 28.0 1.1024 97.3 3.83 70.0 2.76 28.0 1.1025 101.3 3.99 70.0 2.76 28.0 1.10toothwidth BLboreuni reference no.mm in. mm in.steel7.2 0.28 12.0 0.47 590000462B0177.2 0.28 12.0 0.47 590000462B0187.2 0.28 12.0 0.47 590000462B0197.2 0.28 12.0 0.47 590000462B0207.2 0.28 14.0 0.55 590000462B0217.2 0.28 14.0 0.55 590000462B0227.2 0.28 14.0 0.55 590000462B0237.2 0.28 14.0 0.55 590000462B0247.2 0.28 14.0 0.55 590000462B025Sprockets for Snap-On series uni 863/963, uni 863 TAB/963 TAB, uni 1873 and uni 38733/ 4 ” x 1 / 2 ” Form Bno.ofpitchdiameterhubdiameterteeth mm in. mm in.17* 103.7 4.08 80.0 3.15overallwidth Lmm in.35.0 1.3818* 109.7 4.32 80.0 3.15 35.0 1.3819 115.7 4.56 80.0 3.15 35.0 1.3820 121.8 4.79 80.0 3.15 35.0 1.3821 127.8 5.03 90.0 3.54 40.0 1.5722 133.9 5.27 90.0 3.54 40.0 1.5723 139.9 5.51 90.0 3.54 40.0 1.5724 146.0 5.75 90.0 3.54 40.0 1.5725 152.0 5.98 90.0 3.54 40.0 1.5726 158.0 6.22 95.0 3.74 40.0 1.5727 164.1 6.46 95.0 3.74 40.0 1.5728 170.1 6.70 95.0 3.74 40.0 1.5729 176.2 6.94 95.0 3.74 40.0 1.5730 182.3 7.18 95.0 3.74 40.0 1.5732 194.4 7.65 100.0 3.94 40.0 1.5734 206.5 8.13 100.0 3.94 40.0 1.57toothwidth Bmm in. mm in.11.7 0.46 16.0 0.6311.7 0.46 16.0 0.6311.7 0.46 16.0 0.6311.7 0.46 16.0 0.6311.7 0.46 20.0 0.7911.7 0.46 20.0 0.7911.7 0.46 20.0 0.7911.7 0.46 20.0 0.7911.7 0.46 20.0 0.7911.7 0.46 20.0 0.7911.7 0.46 20.0 0.7911.7 0.46 20.0 0.7911.7 0.46 20.0 0.7911.7 0.46 25.0 0.9811.7 0.46 25.0 0.9811.7 0.46 25.0 0.98* These sizes are too small for the uni 863TAB/963TAB, uni 1873 and uni 3873 series.boreuni reference no.steel590000513B017590000513B018590000513B019590000513B020590000513B021590000513B022590000513B023590000513B024590000513B025590000513B026590000513B027590000513B028590000513B029590000513B030590000513B032590000513B034118

IdlersIdlers are available for: uni 810, uni 812, uni 815, uni 881, uni Magnet type,uni 881 Super Flex, uni 8811, uni 8811 Super Flex, uni 820, uni 831, uni 879,uni 879 Super Flex, uni 880 and uni 880 Super Flex.Correspondingto sprocketwith numberAll idlers are supplied with pilot bore.Standard material:Bof teeth mm in. mm in. mm in. mm in.19 44.4 1.75 116.9 5.11 20.0 0.79 38.1 1.5023 44.4 1.75 142.2 5.60 20.0 0.79 38.1 1.5025 44.4 1.75POM-Doveralldiameter D154.7 6.09bore dLmin. max. uni reference nr.20.0 0.79 38.1 1.50mmin.63.5 2.5063.5 2.5063.5 2.50303382019DIN21 44.4 1.75 129.8 5.11 20.0 0.79 38.1 1.50 63.5 2.50 303382021DIN303382023DIN303382025DINLMaterialsSee page 14DdGuide RingsThe sprockets for the steel chains uni 810/812/815/800/802/805 and uni Magnet type can be supplied with guide ringsif the drive sprockets are to guide the chain.BNo.ofteethoveralldiameter Dmmin.clamping diameter thickness ofradius R c ringmm in. mm in.shapeofringuni reference no.Type AT17104.4 4.1139.7 1.561.5 0.0618 104.4 4.11 39.7 1.56 1.5 0.06 AA122GR1718SR c19 116.3 4.58 45.5 1.79 3.0 0.12 A20 116.3 4.58 45.5 1.79 3.0 0.12 A122GR1920S21 129.3 5.10 53.0 2.09 3.0 0.12 A22 129.3 5.10 53.0 2.09 3.0 0.12 A122GR2122SD23 141.2 5.56 57.0 2.24 3.0 0.12 A24 141.2 5.56 57.0 2.24 3.0 0.12 A25 153.2 6.03 63.6 2.50 3.0 0.12 A26 153.2 6.03 63.6 2.50 3.0 0.12 A122GR2324S122GR2526SType BT27 165.2 6.50 70.0 2.76 3.0 0.12 A28 165.2 6.50 70.0 2.76 3.0 0.12 A122GR2728SR c29 178.3 7.02 76.0 2.99 3.0 0.12 B30 178.3 7.02 76.0 2.99 3.0 0.12 B122GR2930S31 190.5 7.50 82.0 3.23 3.0 0.12 B32 190.5 7.50 82.0 3.23 3.0 0.12 B122GR3132SDAll guide rings are supplied with 3 clamping holes ø 4.8 mm (0.19 in.).Standard material: DIN 1.0120119

uni Retainer Ringsuni Retainer RingsDø20mm39Bin.1.5mm14Cin.0.6A*mm in.ø39 ø1.5Bø25441.7140.6ø44ø1.7ø30502.0160.6ø50ø2.0ø4063 2.5180.7ø63ø2.5ø5075 3.0180.7ø75ø3.0 40 x 40 mm63 2.5180.7ø80ø3.1 50 x 50 mm803.1180.7ø103ø4.1 60 x 60 mm953.7180.7ø124ø4.9ø1”ø1.5”ø2” 1” x 1” 1.5” x 1.5” 2.5” x 2.5”44 1.763 2.575 3.044 1.763 2.595 3.71418181418180.60.70.70.60.70.7ø44ø63ø75ø52ø80ø124ø1.7ø2.5ø3.0ø2.0ø3.1ø4.9CDPrepared for M5set screw ( 1 / 4 -20)* Use sprocket sizes that ensure that belt or chaindoes not conflict with uni Retainer RingsAuni Retainer Ringuni reference no.set of 4 pcsset of 20 pcsø2095PA6RD20MMB495PA6RD20MMB20ø25ø3095PA6RD25MMB495PA6RD30MMB495PA6RD25MMB2095PA6RD30MMB20Bø4095PA6RD40MMB495PA6RD40MMB20ø5095PA6RD50MMB495PA6RD50MMB20 40 x 40 mm95PA6SQ40MMB495PA6SQ40MMB20 50 x 50 mm95PA6SQ50MMB495PA6SQ50MMB20 60 x 60 mm95PA6SQ60MMB495PA6SQ60MMB20ø1”95PA6RD10INCHB495PA6RD10INCHB20ø1.5”95PA6RD15INCHB495PA6RD15INCHB20ø2”95PA6RD20INCHB495PA6RD20INCHB20 1” x 1” 1.5” x 1.5” 2.5” x 2.5”95PA6SQ10INCHB495PA6SQ15INCHB495PA6SQ25INCHB495PA6SQ10INCHB2095PA6SQ15INCHB2095PA6SQ25INCHB20DPrepared for M5set screw ( 1 / 4 -20)CStandard material:PA6-GFMaterialsSee page 15120

Technical Data Sheet for Belt/Chain ApplicationsCompany/Customer:Contact person:End user:Technical data1. Industry:2. Application:3. Product type:4. Wrapping/Container:None Plastic containers Cardboard Shrink wrapped Flow pack WoodPlastic trays Steel trays Glass Steel cans Alu cans Cross strapped Other:Application data5. Item size (in.) L: xW: xH or Ø: xH: Other:6. Product weight: lb/item lbft lb/ft 27. Throughput: items/min. lb/min Speed ft/min.8. Length of conveyor C-C: m Length of belt/chain: m Width of belt: m9. Start/stop operation: No (continuous drive) Yes, no. of stops per hour Product indexing10. Accumulation: NoFull Partlylength of accumulation:11. Min./max. operating temp.: °F / °F12. Is the conveyor lubricated?Yes, type:No13. Is the belt/chain exposed to any chemicals during operation? Yes, type:14. Is the belt/chain exposed to any chemicals during cleaning? Yes, type:NoNo15. Conveyor type: Belt orChainSingle rowParallel rows No. of rows16. Layout (birdseye) Straight runningSide flexing17. Horizontal layoutStraightInclineDecline- If in-/decline angle to horizontal: °18.New conveyorRetrofitOriginal belt/chain from:19. Belt type:or chain type:Belt/chain20. Belt or chain pitch:21. Belt or chain material:22. Pin material:Belt or chain color:POMPlastic (PPPPPEPEPAPA)Hardened steelHardened steelStainless steel other:Stainless steelOther:23. Pin retention system:EndlockRodlockY-lockLockpinOther:uni Flex SNBPinlockleftrightWearpartlockleft right Lockingplate left right121

Technical Data Sheet for Belt/Chain Applications24. Top accessories: Spacing in travel direction Indent25. Side accessories: Indent from side:26. Bottom tabs (belt): Spacing in travel direction:No of rows:Position:27: Wearstrip material:SS PE HD 1000 PE HD500 Other28: Sprockets : Drive end:pitch diameter:no. of teeth z=per shaftpcsIdler end:pitch diameter: no. of teeth z= (0 if non) per shaft pcs29. Sprocket bore: Drive end:30. Form filled in by:+ keywaydimensionDate:31. Sketch of conveyor, stating travel direction and drive motor locationAdditional informationAdditional data:122

Disclaimeruni-chains ® provides this catalogue as a service and for information purposes only. The material and contents areprovided without warranty of any kind. This catalog is not intended to be used as a substitute for advice from ourengineers and our official guidelines.While we attempt to maintain the information in this catalog as accurately as possible, it may contain errors oromissions for which we deny any and all liability.uni-chains ® is not responsible for any property damage or personal injury, direct or indirect damage from failureor down time in production caused by improper equipment construction. uni-chains ® cannot be held responsiblefor the incorrect application, operation and/or abuse of our products.uni-chains ® does not guarantee that the design and/or operational function of any equipment that incorporatesuni-chains products, conforms to local, state, and/or federal regulations. Nor does uni-chains ® warrant thatstandards relating to safety aspects such as public and worker safety, safety guards, fire and sanitation safety,or any other safety regulations are met by such equipment or products.All users should read our "Warnings" and "Design Safety Guidelines" before using our products.WarningsFireuni-chains ® plastic products are, unless clearly specified, made from materials which support open flame.Products made from POM material (D, I, LF and SLF), when so exposed, will emit toxic fumes. uni-chains ®plastic products should therefore not be exposed to extreme temperatures or open flame. Special care should betaken when undertaking repair work particularly when welding at a conveyor if the conveyor is equipped withplastic chains or belts.Personal ProtectionAlways use safety glasses when installing or repairing chains and belts and while securing or removing pins.Use only suitable tools in good condition.The weight of some products calls for the use of safety shoes.When installing/removing or repairing chains or belts on a conveyor, the motor must be turned off.Design Safety GuidelinesMost plastic products will lose their mechanical properties if exposed to the sun or ultraviolet beams, which canlead to chain or belt breakage. This can also happen if the products are exposed to strong chemicals. Generally,this is a problem with pH values lower than 4.5 or higher than 9.Always make sure that there is enough space in the conveyor frame to allow chains and belts to retract or expandwhen exposed to temperature variations.Never exceed the maximum or minimum temperatures given by uni-chains ® .Note: The different materials have different temperature limits.Care should be taken with high chain/belt speeds at which friction can lead to heating and subsequently melting ofchain/belt as well as wearstrips. Do not exceed speeds recommended by uni-chains ® .Use only original uni-chains ® sprockets with uni-chains ® belts and chains.When constructing conveyors it is important to always include sufficient cover around the moving parts to preventfingers and clothing from being caught in the machinery. uni-chains ® can also supply safety chains and side flexingbelts which leave minimal gaps when turning through curves making them safer than regular chains.123

Side flexingone directionStandard andalternative chain colorsSide flexingboth directionsStraight runningone directionStraight runningboth directionsBBRDDGEGBlueBrownRedDark GreyGreenGreyPitchKBlackIIvoryMaterialsMaterialsNNaturalOOrangePin materialPPurpleTTan (Beige)Backflex radiusWWhiteYYellowSprocketsTwo part sprocketsIdlersSupply unitWorking loadFinger platesRubber insertsRetainer rings

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