相似轴承型号
| 品牌 | 型号 | 系列 |
| NACHI | 1211K轴承 | 调心球轴承 |
| NSK | NJ426+HJ426轴承 | 圆柱滚子轴承 |
| NACHI | 2211K轴承 | 调心球轴承 |
| NSK | NJ428+HJ428轴承 | 圆柱滚子轴承 |
| NACHI | 1311K轴承 | 调心球轴承 |
| NSK | NJ430+HJ430轴承 | 圆柱滚子轴承 |
| NACHI | 2311K轴承 | 调心球轴承 |
| KOYO | NJ2204R+HJ2204R轴承 | 圆柱滚子轴承 |
| NACHI | 1212K轴承 | 调心球轴承 |
| KOYO | NJ2204+HJ2204轴承 | 圆柱滚子轴承 |
| NACHI | 2212K轴承 | 调心球轴承 |
| KOYO | NJ2205R+HJ2205R轴承 | 圆柱滚子轴承 |
| NACHI | 1312K轴承 | 调心球轴承 |
| KOYO | NJ2205+HJ2205轴承 | 圆柱滚子轴承 |
| NACHI | 2312K轴承 | 调心球轴承 |