| Fersa | 内直径(mm) | 外径(mm) | T(毫米) | 重量(Kg) |
|---|---|---|---|---|
| 6901 2RS/C3 | 12.00 | 24.00 | 6.00 | 0.01 |
| 6901-2RS C3 | 12.00 | 24.00 | 6.00 | 0.01 |
| 6902 2RS | 15.00 | 28.00 | 7.00 | 0.02 |
| 6902 2RS HC | 15.00 | 28.00 | 7.00 | 0.01 |
| 6902 2RS/C3 | 15.00 | 28.00 | 7.00 | 0.02 |
| 6902 2Z | 15.00 | 28.00 | 7.00 | 0.02 |
| 6902-2RS C3 | 15.00 | 28.00 | 7.00 | 0.02 |
| 6902-2RS C3.EXF | 15.00 | 28.00 | 7.00 | 0.02 |
| 6903 2RS | 17.00 | 30.00 | 7.00 | 0.02 |
| 6903 2RS HC | 17.00 | 30.00 | 7.00 | 0.02 |
| 6903 2RS/C3 | 17.00 | 30.00 | 7.00 | 0.02 |
| 6903-2RS C0 | 17.00 | 30.00 | 7.00 | 0.02 |
| 6903-2RS C3 | 17.00 | 30.00 | 7.00 | 0.02 |
| 6903-2RS C3.EXF | 17.00 | 30.00 | 7.00 | - |
| 6904 2RS | 20.00 | 37.00 | 9.00 | 0.04 |
| 6904 2RS/C3 | 20.00 | 37.00 | 9.00 | 0.04 |
| 6904 2Z | 20.00 | 37.00 | 9.00 | 0.04 |
| 6904 2Z/C3 | 20.00 | 37.00 | 9.00 | 0.04 |
| 6904-2RS C3 | 20.00 | 37.00 | 9.00 | 0.04 |
| 6904-2RS C3.EXF | 20.00 | 37.00 | 9.00 | 0.04 |