DRIVE CHAINS - Tsubaki

Standard Roller ChainsRS200 SprocketNumber ofTeethPitch CircularDiameter(DP ) LdDHDPDOWelded construction1B typeSprocket Outer Diameter(DO)LWelded construction1C typedDHDPDOdDPDOBore DiameterApprox.(d ) Hub Approx. Bore Diameter(dMass) Hub Approx.MassMassPilot Bore Diameter LengthPilot Bore Diameter LengthDiameter Maximum(DH )(L )(k)Diameter Maximum(DH )(L )(k)(k)11 225.39 254 43 80 130 65 13.4 43 10.4 1112 245.34 275 43 90 150 75 17.8 43 12.3 1213 265.34 296 43 100 170 80 22.4 43 14.5 1314 285.37 316 43 110 180 80 25.7 43 16.8 1415 305.42 337 43 115 180 80 28.3 43 19.3 1516 325.49 357 43 115 180 80 30.3 43 22.5 1617 345.58 378 43 120 190 85 35.3 43 25.4 1718 365.68 398 43 120 190 85 38.4 43 28.5 1819 385.79 419 63 125 200 90 42.9 63 31.3 1920 405.92 439 63 125 200 90 46.4 63 34.7 2021 426.05 459 63 135 220 110 59.1 63 38.3 2122 446.20 48063 135 220 110 62.263 42.12223 466.34 50063 140 230 110 69.063 46.52324 486.49 520 63 140 230 110 73.1 63 50.3 2425 506.65 541 63 140 230 110 77.5 63 54.6 2526 526.81 56163 140 230 110 82.063 59.12627 546.98 58163 140 230 110 86.863 64.32728 567.14 60263 140 230 110 91.763 69.12830 607.49 64263 150 240 125 109.163 78.93032 647.85 68363 150 240 125 120.163 90.53234 688.21 72363 150 240 125 131.963 102.23435 708.39 74463 150 240 125 138.0 63 107.63536 728.58 76463 150 240 125 144.363 114.73638 768.96 80463 150 240 125 157.563 127.83840 809.34 84563 170 270 140 186.163 140.74042 849.73 88563 170 270 140 200.863 156.34245 910.31 946 63 170 270 140 223.9 63 178.3 4548 970.90 1007 68 170 270 140 248.268 202.84850 1011.30 104768 170 270 140 265.768 221.65054 1092.10 112868 170 270 140 302.668 258.65460 1213.31 125068 170 270 140 363.2 68 317.3 60Welded construction: machine-structuralcarbon steel (teeth) and structural rolled steel (hub)1A typeNote: 1. Maximum bore diameter is the typical range. Determine bore diameter and key bearing pressure based on general mechanical design.2. Models with approximate masses in bold typeface have one punched hole for lifting.Sprocket Number1B typeMaterial1C typeMaterialWelded construction:structural rolled steel (teeth and hub)Pilot BoreDiameter(d )1A typeMaterialMachine-structural carbon steelNumber ofTeethBefore Use For Safe Use Standard Roller Chains Lube-Free Roller Chains Heavy Duty Roller Chains Corrosion Resistant Roller Chains Specialty Roller Chains Accessories Selection HandlingNumber of teethTypeChain number48