DRIVE CHAINS - Tsubaki
DRIVE CHAINS - Tsubaki DRIVE CHAINS - Tsubaki
Specialty Roller ChainsPin Gear Attachment ChainBefore Use For Safe UseStandard Roller Chains Lube-Free Roller Chains Heavy Duty Roller Chains Corrosion Resistant Roller Chains Specialty Roller Chains Accessories Selection HandlingFor straight drive and large-radius turning operations, a chain gear is used by the drivesource (motor, etc.) through a reducer. This can result in cost issues and so on, as thechain requires a great deal of space, and precision processing is required for the gears.Pin Gears are perfect in this situation.An Attachment Chain is used around the outside of the drum in place of a gear drivewheel, and a specially-processed sprocket is used for the pinion gear. For linear operation,an Attachment Chain is installed horizontally in place of the rack. Be sure to use heattreatedinstallation bolts. (See the selection pages.)Pin Gear Sprocket18-teeth sprockets are shown.(See pg. 121 for sprockets.)XCXCL 1L 2ThDK1 Attachment ChainNPOPRoller Inner Width ofPlatesPinsAverage Tensile Maximum Allowable ApproximateTSUBAKI PitchDiameter Inner LinkStrengthLoad MassChain Number PR WThickness Width Width DiameterL 1 L 2 kN{kf} kN{kf} k/mT H h DRS40 12.70 7.92 7.95 1.5 12.0 10.4 3.97 8.25 9.95 16.7{1700} 2.16{220} 0.64RS50 15.875 10.16 9.53 2.0 15.0 13.0 5.09 10.3 12.0 27.5{2800} 4.12{420} 1.04RS60 19.05 11.91 12.70 2.4 18.1 15.6 5.96 12.85 14.75 40.2{4100} 4.90{500} 1.53RS80 25.40 15.88 15.88 3.2 24.1 20.8 7.94 16.25 19.25 68.6{7000} 9.41{960} 2.66RS100 31.75 19.05 19.05 4.0 30.1 26.0 9.54 19.75 22.85 108{11000} 15.7{1600} 3.99RS120 38.10 22.23 25.40 4.8 36.2 31.2 11.11 24.9 28.90 151{15400} 20.6{2100} 5.93RS140 44.45 25.40 25.40 5.6 42.2 36.4 12.71 26.9 31.70 204{20800} 29.4{3000} 7.49RS160 50.80 28.58 31.75 6.4 48.2 41.6 14.29 31.85 36.85 258{26300} 37.3{3800} 10.10RS200 63.50 39.68 38.10 8.0 60.3 52.0 19.85 39.0 44.80 431{44000} 46.1{4700} 16.49RS240 76.20 47.63 47.63 9.5 72.4 62.4 23.81 47.9 55.50 667{68000} 68.6{7000} 24.50TSUBAKIChain NumberAttachmentC C1 N O S X XSK1/SK1(additional weight perattachment location)kRS40 12.7 12.7 9.5 3.6 8.0 17.8 17.40 0.004 240RS50 15.9 15.9 12.7 5.2 10.3 23.4 23.05 0.006 192RS60 19.05 18.3 15.9 5.2 11.9 28.2 26.85 0.014 160RS80 25.4 24.6 19.1 6.8 15.9 36.6 35.45 0.026 120RS100 31.75 31.8 25.4 8.7 19.8 44.9 44.00 0.052 96RS120 38.1 36.5 28.6 10.3 23.0 55.8 52.85 0.088 80RS140 44.5 44.5 34.9 11.9 28.6 63.1 63.50 0.142 68RHTWSL 1L 2XsC 1ThDNPOPSK1 Attachment ChainAttachment dimensions are all common to standard K1 and SK1 Attachment Chains.Number of LinksPer UnitHConnecting linkRS40 to RS60: Clip typeRS80 to RS200: Cotter pin typeRS240: Spring pin typeDeliveryContact Tsubaki.RTWRS160 50.8 50.8 38.1 14.3 31.8 71.8 70.10 0.194 60RS200 63.5 63.5 48.0 17.5 42.9 83.5 85.50 0.356 48RS240 76.2 76.2 57.2 21.0 47.7 97.9 106.70 0.553 40Note: Use installation bolts with a strength category of 8.8 (JIS B1051) or more in light of operating environment.119
Specialty Roller ChainsPin Gear Attachment ChainXC CL 2 L 1XTSDWK2 Attachment ChainNwKwPPORH W T1. Attachment hole diameter is larger than that of K1Attachment Chain and bolt strength is greater.2. Attachment strength is greater than that of K1Attachment Chain.3. RS200 and RS240 plates are flat.4. Spring pins are used with RS240 connecting links.Attachment dimensions are all common to standard WK2 Attachment Chains.Roller Inner Width ofTSUBAKI PitchPlatesPinsAverage Tensile Maximum Allowable ApproximateDiameter Inner LinkStrengthChain Number PThickness Width DiameterLoadMassR W T H DL 1 L 2 kN{kf} kN{kf} k/mRS40 12.70 7.92 7.95 1.5 12.0 3.97 8.25 9.95 16.7{1700} 2.65{270} 0.64RS50 15.875 10.16 9.53 2.0 15.0 5.09 10.3 12.0 27.5{2800} 4.31{440} 1.04RS60 19.05 11.91 12.70 2.4 18.1 5.96 12.85 14.75 40.2{4100} 6.28{640} 1.53RS80 25.40 15.88 15.88 3.2 24.1 7.94 16.25 19.25 68.6{7000} 10.7{1090} 2.66RS100 31.75 19.05 19.05 4.0 30.1 9.54 19.75 22.85 108{11000} 17.1{1740} 3.99RS200 63.50 39.68 38.10 8.0 60.3 19.85 39.0 44.8 431{44000} 46.1{4700} 16.49RS240 76.20 47.63 47.63 9.5 72.4 23.81 47.9 55.5 667{68000} 68.6{7000} 24.15AttachmentWK2(additional weight perC X Nw Kw O Sattachment location)kRS40 12.7 17.8 23.0 9.5 4.5 8.0 0.006 240RS50 15.9 23.4 28.8 11.9 5.5 10.3 0.014 192RS60 19.05 28.2 34.6 14.3 6.6 11.9 0.024 160RS80 25.4 36.6 46.1 19.1 9.0 15.9 0.056 120RS100 31.75 44.9 57.7 23.8 11.0 19.8 0.110 96RS200 63.5 83.5 115.4 63.5 17.5 42.9 0.857 48RS240 76.2 97.9 138.5 57.0 21.0 47.7 1.338 40TSUBAKIChain NumberRF320-T-K1 Attachment Chain39.68Number of LinksPer UnitDeliveryContact Tsubaki.RF400-T-K1 Attachment ChainBefore Use For Safe Use Standard Roller Chains Lube-Free Roller Chains Heavy Duty Roller Chains Corrosion Resistant Roller Chains Specialty Roller Chains Accessories Selection HandlingAverageMaximum Approximate K1TSUBAKI(additional weight per Number of linksTensile Strength Allowable Load weightChain Numberattachment location) per unitkN{kf} kN{kf} k /mkRF320-T 1150{117000} 104{10600} 47.6 1.732 30RF400-T 1950{199000} 176{17900} 83.9 3.136 24DeliveryContactTsubaki120
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Specialty Roller ChainsPin Gear Attachment ChainBefore Use For Safe UseStandard Roller Chains Lube-Free Roller Chains Heavy Duty Roller Chains Corrosion Resistant Roller Chains Specialty Roller Chains Accessories Selection HandlingFor straight drive and large-radius turning operations, a chain gear is used by the drivesource (motor, etc.) through a reducer. This can result in cost issues and so on, as thechain requires a great deal of space, and precision processing is required for the gears.Pin Gears are perfect in this situation.An Attachment Chain is used around the outside of the drum in place of a gear drivewheel, and a specially-processed sprocket is used for the pinion gear. For linear operation,an Attachment Chain is installed horizontally in place of the rack. Be sure to use heattreatedinstallation bolts. (See the selection pages.)Pin Gear Sprocket18-teeth sprockets are shown.(See pg. 121 for sprockets.)XCXCL 1L 2ThDK1 Attachment ChainNPOPRoller Inner Width ofPlatesPinsAverage Tensile Maximum Allowable ApproximateTSUBAKI PitchDiameter Inner LinkStrengthLoad MassChain Number PR WThickness Width Width DiameterL 1 L 2 kN{kf} kN{kf} k/mT H h DRS40 12.70 7.92 7.95 1.5 12.0 10.4 3.97 8.25 9.95 16.7{1700} 2.16{220} 0.64RS50 15.875 10.16 9.53 2.0 15.0 13.0 5.09 10.3 12.0 27.5{2800} 4.12{420} 1.04RS60 19.05 11.91 12.70 2.4 18.1 15.6 5.96 12.85 14.75 40.2{4100} 4.90{500} 1.53RS80 25.40 15.88 15.88 3.2 24.1 20.8 7.94 16.25 19.25 68.6{7000} 9.41{960} 2.66RS100 31.75 19.05 19.05 4.0 30.1 26.0 9.54 19.75 22.85 108{11000} 15.7{1600} 3.99RS120 38.10 22.23 25.40 4.8 36.2 31.2 11.11 24.9 28.90 151{15400} 20.6{2100} 5.93RS140 44.45 25.40 25.40 5.6 42.2 36.4 12.71 26.9 31.70 204{20800} 29.4{3000} 7.49RS160 50.80 28.58 31.75 6.4 48.2 41.6 14.29 31.85 36.85 258{26300} 37.3{3800} 10.10RS200 63.50 39.68 38.10 8.0 60.3 52.0 19.85 39.0 44.80 431{44000} 46.1{4700} 16.49RS240 76.20 47.63 47.63 9.5 72.4 62.4 23.81 47.9 55.50 667{68000} 68.6{7000} 24.50TSUBAKIChain NumberAttachmentC C1 N O S X XSK1/SK1(additional weight perattachment location)kRS40 12.7 12.7 9.5 3.6 8.0 17.8 17.40 0.004 240RS50 15.9 15.9 12.7 5.2 10.3 23.4 23.05 0.006 192RS60 19.05 18.3 15.9 5.2 11.9 28.2 26.85 0.014 160RS80 25.4 24.6 19.1 6.8 15.9 36.6 35.45 0.026 120RS100 31.75 31.8 25.4 8.7 19.8 44.9 44.00 0.052 96RS120 38.1 36.5 28.6 10.3 23.0 55.8 52.85 0.088 80RS140 44.5 44.5 34.9 11.9 28.6 63.1 63.50 0.142 68RHTWSL 1L 2XsC 1ThDNPOPSK1 Attachment ChainAttachment dimensions are all common to standard K1 and SK1 Attachment Chains.Number of LinksPer UnitHConnecting linkRS40 to RS60: Clip typeRS80 to RS200: Cotter pin typeRS240: Spring pin typeDeliveryContact <strong>Tsubaki</strong>.RTWRS160 50.8 50.8 38.1 14.3 31.8 71.8 70.10 0.194 60RS200 63.5 63.5 48.0 17.5 42.9 83.5 85.50 0.356 48RS240 76.2 76.2 57.2 21.0 47.7 97.9 106.70 0.553 40Note: Use installation bolts with a strength category of 8.8 (JIS B1051) or more in light of operating environment.119
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