Roller Chain - Tsubaki

RS25ANSI StandardRoller Chain1/4”PitchOL2POLDrive ChainLL1TL2φDL1φBhTHL1WL2 L1L2 L1CC CPPNotes: All pins have riveted construction.Spring clip connecting links supplied for all sizes.All dimensions in inches unless otherwise stated.Link Plate PinWidth ANSI Std. Tsubaki TsubakiBetweenMinimum Minimum AverageInner LinkTensile Tensile TensilePlatesStrength Strength StrengthW(lbs.) (lbs.) (lbs.)MaximumAllowableLoad(lbs.)BushingTransverseApprox.Chain Pitch Dia.Thickness Height Height Dia. Length Length Length PitchWeightNumber P BT H h D L 1 + L 2 L 1 L 2 C(lbs./ft.)Single StrandRS25 0.250 0.130 0.125 0.030 0.230 0.199 0.091 0.339 0.150 0.189 - 780 920 1,050 140 0.09 480Double StrandRS25-2 0.250 0.130 0.125 0.030 0.230 0.199 0.091 0.591 0.276 0.315 0.252 1,560 1,840 2,100 240 0.18 480Triple StrandRS25-3 0.250 0.130 0.125 0.030 0.230 0.199 0.091 0.843 0.402 0.441 0.252 2,340 2,760 3,150 350 0.28 480Note: Only 2 pitch offset links are available for RS25 and RS25-2.Maximum Horsepower RatingsNo. ofTeethSmallSpkt.111213500.030.030.04Maximum Speed – Small Sprocket (rpm)Numberof linksper10 feet100 300 500 700 900 1200 1500 1800 2100 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 8000 8500 9000 100000.050.060.060.140.160.170.230.250.270.310.340.37A0.390.430.470.500.550.600.600.660.720.710.780.840.830.900.980.951.051.14Lubrication System1.131.231.34B1.291.421.541.381.571.741.161.321.490.991.121.270.860.971.100.750.860.960.670.760.860.600.680.77C0.540.610.690.490.560.630.450.510.570.410.470.530.350.400.45Remarks:A-10141516171819202122232425262830323540450.040.040.040.050.050.050.060.060.060.060.070.070.070.080.080.090.100.120.130.070.080.080.090.090.100.100.110.110.120.130.130.140.150.160.170.190.220.250.190.200.220.230.250.260.280.290.310.320.340.350.370.400.430.440.510.580.640.300.320.340.370.390.410.440.460.480.510.530.550.560.630.660.710.780.901.030.400.430.470.480.530.560.590.600.640.670.720.750.760.830.900.981.061.221.390.500.540.580.600.640.680.720.760.800.840.900.940.981.051.131.211.331.531.740.650.680.740.790.840.890.940.991.051.101.141.191.251.351.461.561.721.982.250.780.840.900.971.021.091.151.211.271.341.391.461.531.651.781.902.112.432.760.940.991.061.141.211.291.351.421.501.571.651.721.801.942.092.252.482.863.251.061.141.221.301.381.481.561.641.731.811.891.982.072.242.412.592.843.293.731.231.331.431.531.621.721.821.922.012.122.212.322.412.612.823.023.333.854.371.461.571.691.801.922.022.152.272.372.492.612.722.843.083.333.573.934.535.151) Multiply the value given above by the multiple factor (page A-91) in order to obtain the transmission horsepower of multiple strand chain.2) For Lubrication Methods, A, B & C, refer to page A-110 for explanation. Please consult Tsubaki for use of horsepower ratings to the right of theboundary line which indicates the peak torque.3) Refer to the procedures for selecting roller chain beginning on page A-90.1.681.811.932.072.202.332.472.602.742.873.003.143.273.543.824.094.515.205.911.892.042.192.332.482.632.782.923.083.233.383.543.694.004.304.615.085.876.661.661.842.032.222.422.622.833.053.273.503.733.934.104.444.795.145.656.537.421.421.571.731.902.072.242.422.602.792.983.183.383.594.014.454.905.606.858.151.231.361.501.641.791.942.102.262.422.592.762.933.113.473.854.254.865.937.081.081.201.321.441.571.701.841.982.122.272.422.572.733.053.383.734.265.216.210.961.061.171.281.391.511.631.761.882.012.152.282.422.703.003.303.784.625.510.860.951.051.141.251.351.461.571.691.801.922.042.172.422.682.963.384.134.930.770.860.941.031.121.221.321.421.521.621.731.841.952.182.422.673.053.734.450.700.780.860.941.021.111.201.291.381.471.571.671.771.982.202.422.773.384.040.640.710.780.860.931.011.091.171.261.351.441.531.621.812.012.212.533.093.690.590.650.720.790.860.931.001.081.161.241.321.401.491.661.842.032.322.833.380.500.560.610.670.730.790.860.920.991.061.121.201.271.421.571.731.982.422.89