| 轴承名称 | 新型号 | 旧型号 | 内径(mm) | 外径(mm) | 厚度(mm) | 参考型号 |
| NACHI6302N轴承 | 6302 N | 50302 | 15 | 42 | 13 | 6302N |
| NSK6302N轴承 | 6302 N | 50302 | 15 | 42 | 13 | 6302N |
| NTN6302N轴承 | 6302 N | 50302 | 15 | 42 | 13 | 6302N |
| KOYO6302N轴承 | 6302 N | 50302 | 15 | 42 | 13 | 6302N |
| FAG6302N轴承 | 6302 N | 50302 | 15 | 42 | 13 | 6302N |
| STEYR6302N轴承 | 6302 N | 50302 | 15 | 42 | 13 | 6302N |
| RHP6302N轴承 | 6302 N | 50302 | 15 | 42 | 13 | 6302N |
| SNR6302N轴承 | 6302 N | 50302 | 15 | 42 | 13 | 6302N |
| NSK6302N轴承 | 6302N | 15 | 42 | 13 | 6302N |