| 型号 | 内径 | 外径 | 厚度 |
|---|---|---|---|
| NU2203EC轴承 | 17 | 40 | 16 |
| NJ2203ECP轴承 | - | - | - |
| NJ2203ECM轴承 | - | - | - |
| NJ2203ECJ轴承 | - | - | - |
| NU2203ECM | 17 | 40 | 16 |
| NJ2203ECM | 17 | 40 | 16 |
| NJ2203E.TVP2 | 17 | 40 | 16 |
| NUP2203E.TVP2 | 17 | 40 | 16 |
| NU2203E.TVP2 | 17 | 40 | 16 |
| NJ2203E.TVP2 HJ2203E | 17 | 40 | 16 |
| NUP2203ECP | 17 | 40 | 16 |
| NJ2203ECP | 17 | 40 | 16 |
| NU2203ECP | 17 | 40 | 16 |
| NJ2203EC | 17 | 40 | 16 |
| NU2203EC | 17 | 40 | 16 |
| NJ2203EC HJ2203EC | 17 | 40 | 16 |
| 2203E | 17 | 40 | 16 |
| 2203ETN9 | 17 | 40 | 16 |
| 2203E-2RS1TN9 | 17 | 40 | 16 |
