>> P.420
滚子从动轴承非分离型滚子从动轴承·英制系列满滚子、带内圈CRY…V主要尺寸mm(inch)dDBC6.350(1/4)6.350(1/4)7.938(5/16)7.938(5/16)9.525(3/8)9.525(3/8)11.112(7/16)11.112(7/16)12.700(1/2)12.700(1/2)15.875(5/8)15.875(5/8)19.050(3/4)19.050(3/4)25.400(1)25.400(1)19.050(3/4)22.225(7/8)25.400(1)28.575(11/8)31.750(11/4)34.925(13/8)38.100(11/2)41.275(15/8)44.450(13/4)47.625(17/8)50.800(2)57.150(21/4)63.500(21/2)69.850(23/4)76.200(3)82.550(31/4)14.288(0.5625)14.288(0.5625)17.463(0.6875)17.463(0.6875)20.638(0.8125)20.638(0.8125)23.813(0.9375)23.813(0.9375)26.988(1.0625)26.988(1.0625)33.338(1.3125)33.338(1.3125)39.688(1.5625)39.688(1.5625)46.038(1.8125)46.038(1.8125)12.700(1/2)12.700(1/2)15.875(5/8)15.875(5/8)19.050(3/4)19.050(3/4)22.225(7/8)22.225(7/8)25.400(1)25.400(1)31.750(11/4)31.750(11/4)38.100(11/2)38.100(11/2)44.450(13/4)44.450(13/4)质量(参考)g24345672103128176210276321442575835103113701640屏蔽型圆柱外圈CRY12VCRY14VCRY16VCRY18VCRY20VCRY22VCRY24VCRY26VCRY28VCRY30VCRY32VCRY36VCRY40VCRY44VCRY48VCRY52V密封型圆柱外圈CRY12VUUCRY14VUUCRY16VUUCRY18VUUCRY20VUUCRY22VUUCRY24VUUCRY26VUUCRY28VUUCRY30VUUCRY32VUUCRY36VUUCRY40VUUCRY44VUUCRY48VUUCRY52VUUCRY56VCRY56VUU216028.575(11/8)88.900(31/2)52.388(2.0625)50.800(2)CRY64VCRY64VUU319031.750(11/4)101.600(4)58.738(2.3125)57.150(21/4)轴径6.350-31.750mm公称型号轴径mm(inch)6.350(1/4)7.938(5/16)9.525(3/8)11.112(7/16)12.700(1/2)15.875(5/8)19.050(3/4)25.400(1)28.575(11/8)31.750(11/4)备注1.内圈上设油槽1个油孔。2.已封入润滑脂。420
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