相似轴承型号
| 品牌 | 型号 | 系列 |
| NTN | NUP320E轴承 | 圆柱滚子轴承 |
| FAG | 635-2RSR轴承 | 深沟球轴承 |
| KOYO | 22228RHW33轴承 | 调心滚子轴承 |
| NTN | NUP2320轴承 | 圆柱滚子轴承 |
| FAG | 635-2Z轴承 | 深沟球轴承 |
| KOYO | 22230RHW33轴承 | 调心滚子轴承 |
| NTN | NUP321轴承 | 圆柱滚子轴承 |
| FAG | GAKSL5-PS轴承 | 杆端轴承 |
| KOYO | 22232RHAW33轴承 | 调心滚子轴承 |
| NTN | N1021轴承 | 圆柱滚子轴承 |
| FAG | GAKSR5-PS轴承 | 杆端轴承 |
| KOYO | 22234RHAW33轴承 | 调心滚子轴承 |
| NTN | N221轴承 | 圆柱滚子轴承 |
| FAG | GIKPSR5-PS轴承 | 杆端轴承 |
| KOYO | 22236RHAW33轴承 | 调心滚子轴承 |