>> P.107
CCCFwDFwDFwDt1Allowable rotational speed(1)Assembledinner ring─IRB 148IRB 1412IRB 1416IRB 1420IRB 148IRB 1412IRB 1416IRB 1412IRB 1416─IRB 1420───min-113 00013 00013 00013 00013 0005 5005 5005 50013 00013 00013 00013 00012 00012 0005 000B40BA … Z BHA … ZBAM BHAMYB Boundary dimensionsmm(inch)Standard mounting dimensionsmmBasic dynamic load ratingBasic static load ratingC0N8 91013 40026 90040 30053 90040 50065 30090 40032 20048 60056 60061 10022 50045 30053 600FwDCt1Shaft dia.Housing bore dia.h6J7Max.Max.Min.Max.Min.CN6 3308 68015 00020 50025 70020 70030 00038 70022 50030 90034 90037 10015 00025 80028 40028.57528.56234.93934.91428.57528.56238.11438.08930.16230.14638.11438.0892.82.82.82.82.8───3.43.43.43.42.82.8─28.575(1 1╱ 8)28.575(1 1╱ 8)28.575(1 1╱ 8)28.575(1 1╱ 8)28.575(1 1╱ 8)28.575(1 1╱ 8)28.575(1 1╱ 8)28.575(1 1╱ 8)34.925(1 3╱ 8)34.925(1 3╱ 8)34.925(1 3╱ 8)34.925(1 3╱ 8)34.925(1 3╱ 8)34.925(1 3╱ 8)34.925(1 3╱ 8)34.925(1 3 8) 9.52(. 375)12.70( .500)19.05( .750)25.40(1.000)31.75(1.250)12.70( .500)19.05( .750)25.40(1.000)28.575(1 1╱ 8)28.575(1 1╱ 8)28.575(1 1╱ 8)28.575(1 1╱ 8) 38.100(1 1 2)38.100(1 1 2)38.100(1 1 2)38.100(1 1 2)19.05( .750)25.40(1.000)28.58(1.125)31.75(1.250)30.162(1 3╱16)30.162(1 3╱16)30.162(1 3╱16)38.100(1 1 2)38.100(1 1 2)38.100(1 1 2)15.88( .625)25.40(1.000)15.88( .625)