相似轴承型号
| 品牌 | 型号 | 系列 |
| NACHI | NJ421+HJ421轴承 | 圆柱滚子轴承 |
| NACHI | 7040DF轴承 | 角接触球轴承 |
| NACHI | NJ422+HJ422轴承 | 圆柱滚子轴承 |
| NACHI | 7040CDF轴承 | 角接触球轴承 |
| NACHI | NJ424+HJ424轴承 | 圆柱滚子轴承 |
| NACHI | 7240DF轴承 | 角接触球轴承 |
| NACHI | NJ426+HJ426轴承 | 圆柱滚子轴承 |
| NACHI | 7240BDF轴承 | 角接触球轴承 |
| NACHI | NJ428+HJ428轴承 | 圆柱滚子轴承 |
| NACHI | 7340DF轴承 | 角接触球轴承 |
| NACHI | NJ430+HJ430轴承 | 圆柱滚子轴承 |
| NACHI | 7340BDF轴承 | 角接触球轴承 |
| KOYO | NF202轴承 | 圆柱滚子轴承 |
| NACHI | 7000DT轴承 | 角接触球轴承 |
| KOYO | NF203轴承 | 圆柱滚子轴承 |