英制圆锥滚子轴承

英制圆锥滚子轴承部分型号表英制圆锥滚子轴承的结构及装配尺寸精度和旋转精度不同于公制轴承。多用于进口机械或特殊需要的行业外型尺寸及公差以英制单位表示，适用于英制(一般是以英寸Inch为单位！)

尺寸的装置。比如以亚瑞公司所销售的TIMKEN英制圆锥滚子轴承是指其外形尺寸均按英

寸为单位进行度量的圆锥滚子轴承，源于英美国家。其结构型式亦有单列、双列、四列等多

种，工作性能与相应的公制圆锥滚子轴承是相同。英制轴承以英制单位表示轴承的外型尺寸、

公差，适用于英制尺寸的装置。英制轴承适用于各种英制尺寸的工业机器、小型回转机器等

英制圆锥滚子轴承的结构及装配尺寸精度和旋转精度不同于公制轴承。多用于进口机械或特

殊需要的行业。与之相对应的是公制轴承。新代号外型尺寸(mm)重量(Kg)DdR3984/2066.675112.7130.1631.1225580/2044.4582.93123.813.5733275/46269.85117.47530.1631.2469349/1037.98762.97517.1863982/2063.5112.71230.1621.17220149/110100157422.79102949/1045.24273.43119.558.321104949/1050.882.5523.622.442501349/1041.27573.43119.588.334

603049/1445.2428019.842.412649/1021.4350.00517.52.17268149/103559.13115.875.1732790/2038.176.223.821.492201047/1139.68873.02525.654.43525580/2044.4582.93123.813.55639581/2057.15112.71330.1631.35844643/1025.450.29214.224.1244649/1026.99850.29214.224.1245449/102950.29214.224.11348548/1034.92565.08818.034.25267048/1031.7556.13115.875.183559/552A63.5123.82538.11.93104948/10508221.5.41969349/10386317.198580/57282.55139.9936.5122.169598A/59392.07515039.6882.413359A/354A46.0388520.639.51390/39457.1511022.908418/41438.188.50123.988.84462/453X57.15104.77530.1631

495A/49376136.52530.1621.82528/52247.625101.634.9251.3575/57276.2139.99236.5122.491594/592A95.25152.439.6882.489663/65382.55146.0541.2752.8682788/2038.176.223.812.4553780/2050.893.26450.267.82811590/1015.87542.86214.288.09811749/1017.46239.87813.843.08311949/1019.0545.23715.494.12416150/28438.172.2420.638.34829685/2073.025112.7125.4.86525577/2042.87582.93123.81.56212749/102245.23715.494.11625580/2144.4583.05823.813.5525590/2045.61882.93123.813.55433891/2152.38895.2527.783.