相似轴承型号
| 品牌 | 型号 | 系列 |
| KOYO | 21320CC轴承 | 调心滚子轴承 |
| INA | NCS3220轴承 | 滚针轴承 |
| KOYO | 21319CC轴承 | 调心滚子轴承 |
| INA | CSCB020轴承 | 薄截面轴承 |
| KOYO | 21318CC轴承 | 调心滚子轴承 |
| INA | CSEB020轴承 | 薄截面轴承 |
| KOYO | 21317CC轴承 | 调心滚子轴承 |
| INA | CSXB020轴承 | 薄截面轴承 |
| KOYO | 21313CC轴承 | 调心滚子轴承 |
| INA | TC3244轴承 | 推力滚针轴承 |
| NACHI | 21318CC轴承 | 调心滚子轴承 |
| INA | EW2轴承 | 推力深沟球轴承 |
| NACHI | 21315CC轴承 | 调心滚子轴承 |
| INA | W2轴承 | 推力深沟球轴承 |
| NACHI | 21314CC轴承 | 调心滚子轴承 |