| 轴承名称 | 新型号 | 旧型号 | 内径(mm) | 外径(mm) | 厚度(mm) | 参考型号 |
| NSK6301N轴承 | 6301N | 12 | 37 | 12 | 6301N | |
| RHP6301N轴承 | 6301 N | 52301 | 12 | 37 | 12 | 6301N |
| NACHI6301N轴承 | 6301 N | 52301 | 12 | 37 | 12 | 6301N |
| NSK6301N轴承 | 6301 N | 52301 | 12 | 37 | 12 | 6301N |
| NTN6301N轴承 | 6301 N | 52301 | 12 | 37 | 12 | 6301N |
| KOYO6301N轴承 | 6301 N | 52301 | 12 | 37 | 12 | 6301N |
| SNR6301N轴承 | 6301 N | 52301 | 12 | 37 | 12 | 6301N |
| STEYR6301N轴承 | 6301 N | 52301 | 12 | 37 | 12 | 6301N |