| 国内新型号 | 国内旧型号 | 内径(mm) | 外径(mm) | 宽度(mm) | 轴承型号 | 轴承类型 | 轴承品牌 |
|---|---|---|---|---|---|---|---|
| 44150/44348 | - | 38.1 | 88.501 | 25.4 | 44150/44348 | 圆锥滚子轴承7类 | - |
| 444/432 | - | 38.1 | 95.25 | 27.783 | 444/432 | 圆锥滚子轴承7类 | - |
| 4-4414 | - | 38.11 | 59 | 31.7 | 4-4414 | 未知类型 | INA |
| 4-4414 | - | 38.11 | 59 | 31.7 | 4-4414 | 未知类型 | INA |
| 4-4414 | - | 38.11 | 59 | 31.7 | 4-4414 | 未知类型 | IKO |
| 444808K | - | 40 | 150 | 116 | 444808K | 未知类型 | INA |
| 444808K | - | 40 | 150 | 116 | 444808K | 未知类型 | INA |
| 446762B | - | 35 | 72 | 33 | 446762B | 角接触球轴承6类 | INA |
| 446762B | - | 35 | 72 | 33 | 446762B | 角接触球轴承6类 | INA |
| 446762B | - | 35 | 72 | 33 | 446762B | 角接触球轴承6类 | IKO |
| 44907-2RS | E4910907 | 35 | 55 | 20 | 44907-2RS | 未知类型 | INA |
| 44907-2RS | E4910907 | 35 | 55 | 20 | 44907-2RS | 未知类型 | INA |
| 44907-2RS/P6 | E4910907 | 35 | 55 | 20 | 44907-2RS/P6 | 深沟球轴承0类 | - |
| 44908-2RS | E4910908 | 40 | 62 | 24 | 44908-2RS | 未知类型 | IKO |
| 44908-2RS | E4910908 | 40 | 62 | 24 | 44908-2RS | 未知类型 | IKO |
| 44908-2RS | E4910908 | 40 | 62 | 24 | 44908-2RS | 未知类型 | INA |
| 44908-2RS | E4910908 | 40 | 62 | 24 | 44908-2RS | 未知类型 | INA |
| 44908-2RS/P6 | E4910908 | 40 | 62 | 24 | 44908-2RS/P6 | 深沟球轴承0类 | - |
| 45*30*25 | - | 30 | 45 | 25 | 45*30*25 | 自润轴承 | 自润轴承 |
| 4524900 | 4524900 | 10 | 22 | 13 | NA4900/A | 滚针轴承4类 | IKO |
| 45284/45220 | - | 50.8 | 104.775 | 30.162 | 45284/45220 | 圆锥滚子轴承7类 | - |
| 45284/45280 | - | 50.8 | 104.775 | 30.162 | 45284/45280 | 圆锥滚子轴承7类 | - |
| 45285/45221 | - | 50.8 | 104.775 | 30.162 | 45285/45221 | 圆锥滚子轴承7类 | - |
| 45290/45221 | - | 57.15 | 104.775 | 30.163 | 45290/45221 | 圆锥滚子轴承7类 | - |
| 455/453 | - | 50.8 | 107.59 | 27.783 | 455/453 | 圆锥滚子轴承7类 | - |
| 455/453X | - | 50.8 | 104.775 | 30.162 | 455/453X | 圆锥滚子轴承7类 | - |
| 455S/453X | - | 50.8 | 104.775 | 30.162 | 455S/453X | 圆锥滚子轴承7类 | - |
| 456/453X | - | 53.975 | 104.775 | 30.162 | 456/453X | 圆锥滚子轴承7类 | - |
| 45BG07S5G-2DSTFCS | - | 45 | 75 | 32 | 45BG07S5G-2DSTFCS | 冷气机轴承 | NACHI |
| 45T564624T | - | 279.4 | 457.2 | 244.48 | 45T564624T | 未知类型 | IKO |