| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| NJ2320ECJ轴承 | - | - | - |
| NJ2320ECJ轴承 | - | - | - |
| NJ2320ECM轴承 | - | - | - |
| NJ2320ECP轴承 | - | - | - |
| NJ2320ECM | 100 | 215 | 73 |
| NJ2320E.TVP2 | 100 | 215 | 73 |
| NJ2320EM | 100 | 215 | 73 |
| NJ2320E | 100 | 215 | 73 |
| NJ2320EC | 100 | 215 | 73 |
| NJ2320ECP | 100 | 215 | 73 |
| NJ2320R HJ2320R | 100 | 215 | 73 |
| NJ2320EM HJ2320E | 100 | 215 | 73 |
| NJ2320E.TVP2 HJ2320E | 100 | 215 | 73 |
| NJ2320EM HJ2320E | 100 | 215 | 73 |
| NJ2320EC HJ2320EC | 100 | 215 | 73 |
