| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| NJ220ECM轴承 | - | - | - |
| NJ220ECJ轴承 | - | - | - |
| NJ220ECP轴承 | - | - | - |
| NJ220ECM | 100 | 180 | 34 |
| NJ220E.TVP2 | 100 | 180 | 34 |
| NJ220E.TVP2 HJ220E | 100 | 180 | 34 |
| NJ220EM | 100 | 180 | 34 |
| NJ220R HJ220R | 100 | 180 | 34 |
| NJ220E | 100 | 180 | 34 |
| NJ220EC | 100 | 180 | 34 |
| NJ220EC HJ220EC | 100 | 180 | 34 |
| NJ220ECP | 100 | 180 | 34 |
| NJ220EM HJ220E | 100 | 180 | 34 |
| NJ220EM HJ220E | 100 | 180 | 34 |
