| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| NJ212ECM轴承 | - | - | - |
| NJ212ECP轴承 | - | - | - |
| NJ212ECJ轴承 | - | - | - |
| NJ212ECM | 60 | 110 | 22 |
| NJ212E.TVP2 | 60 | 110 | 22 |
| NJ212E.TVP2 HJ212E | 60 | 110 | 22 |
| NJ212ECP | 60 | 110 | 22 |
| NJ212ET | 60 | 110 | 22 |
| NJ212R HJ212 | 60 | 110 | 22 |
| NJ212EC HJ212EC | 60 | 110 | 22 |
| NJ212E | 60 | 110 | 22 |
| NJ212EC | 60 | 110 | 22 |
| NJ212ET HJ212E | 60 | 110 | 22 |
| NJ212ET HJ212E | 60 | 110 | 22 |
