DRIVE CHAINS - Tsubaki

Heavy Duty Roller Chains SUPER Roller ChainRS80-SUPOld chain number: SUPER80Before Use For Safe UseStandard Roller Chains Lube-Free Roller Chains Heavy Duty Roller Chains Corrosion Resistant Roller Chains Specialty Roller Chains Accessories Selection HandlingL 2 L 13.2Single strand Double strand Triple strandRS80-SUP-1 1 35.5 16.25 19.25Drawing Scale: 1/3.261.2 {6241} 74.2{7570} 85.3{8700} 18.6{1900} 2.81RS80-SUP-2 2 64.8 30.9 33.9 122.4{12481} 148{15140} 171{17400} 31.7{3230} 5.62RS80-SUP-3 3 94.1 45.6 48.5 183.6{18722} 223{22710} 256{26100} 46.6{4750} 8.4029.3 RivetingRS80-SUP-4 4 123.5 60.25 63.25 222.4{22680} 297{30280} 341{34800} 61.5{6270} 11.17RS80-SUP-5 5 152.9 74.95 77.95 278.0{28350} 371{37850} 427{43500} 72.7{7410} 13.97RS80-SUP-6 6 182.1 89.6 92.5 333.6{34020} 445{45420} 512{52200} 85.7{8740} 16.75131415161718192021222324252628303235404532.5 20.8TSUBAKIChain Number7.94 15.8825.4010 25 50 100 150 200 300 400 500 600 700 8001.001.081.171.251.331.421.501.591.681.761.851.942.022.112.292.462.642.913.363.8225.404POL2.282.472.662.853.043.243.433.633.824.024.224.424.614.815.225.626.026.647.678.714.254.604.965.325.686.046.406.777.137.507.878.248.618.989.7310.511.212.414.316.224.139.3Note: 1. Number of links per unit = 1202. Four-pitch offset links (4POL) are only for single strand chains.3. Maximum allowable load when using a four-pitch offset link (OL) is 90% that of the above values.Small SprocketNo. of Teeth3.215.88Number Pin Length Dimensions Dimensionsof Strands L1+L2 L1 L27.938.599.259.9210.611.311.912.613.314.014.715.416.116.818.219.621.023.126.730.3TransversePitchCL 2 L 1BCPin Type11.412.413.314.315.316.217.218.219.220.221.222.123.124.126.228.230.233.338.543.7Min. UltimateStrength ANSI StandardkN{kf}14.816.017.318.519.821.022.323.624.826.127.428.730.031.333.936.539.143.149.856.621.323.124.926.728.530.332.133.935.837.639.541.343.245.148.852.656.462.171.881.5Minimum TensileStrengthkN{kf}RS80-SUP-1 Maximum Kilowatt Ratings Table (kW Ratings for Single Strand Chain)Lubrication TypeSmall Sprocket Max r/min27.629.932.234.636.939.241.644.046.348.751.153.556.058.463.268.173.080.593.0106L 2 L 132.135.939.442.245.148.050.953.856.759.662.565.468.471.477.383.389.398.4114129CCAverage TensileStrengthkN{kf}C32.135.939.843.848.051.454.457.560.763.866.970.173.276.483.092.1101116134152MaximumAllowable LoadkN{kf}32.135.939.843.848.051.454.457.560.763.866.970.173.276.483.092.1101116137156ApproximateMassk/m83.092.1101116137156Note: 1. Use RS Roller Chains in the high-speed range.2. Maximum allowable load when using a four-pitch offset link (OL) is 90% that of the above values.89Multi-strandfactorNumber of chain strandsDouble strandTriple strandQuadruple strandMulti-strand factor Number of chain strands Multi-strand factor1.7 Quintuple strand 3.92.5 Sextuple strand 4.63.3 LubricationmethodBCManual lubrication or drip lubricationOil bath or slinger disc lubricationForced pump lubricationDetailsonPg. 161