| Fersa | 内直径(mm) | 外径(mm) | T(毫米) | 重量(Kg) |
|---|---|---|---|---|
| 28580/21 | 50.80 | 92.08 | 24.61 | 0.64 |
| 28580/27 RB | 50.80 | 100.00 | 24.61 | 0.88 |
| 28580/28520 | 50.80 | 89.98 | 24.75 | 0.64 |
| 28580/28521 | 50.80 | 92.08 | 24.61 | 0.68 |
| 28580/28527 RB | 50.80 | 100.00 | 24.61 | 0.88 |
| 28584/20 | 52.39 | 89.98 | 24.75 | 0.60 |
| 28584/21 | 52.39 | 92.08 | 24.61 | 0.67 |
| 28584/21 | 52.39 | 92.08 | 24.61 | 0.63 |
| 28584/28521 | 52.39 | 92.08 | 24.61 | 0.63 |
| 28680/22 | 55.56 | 97.63 | 24.60 | 0.75 |
| 28680/22 | 55.56 | 97.63 | 24.61 | 0.75 |
| 28680/28622 | - | - | - | 0.75 |
| 28682/21 | 57.15 | 96.84 | 24.61 | 0.70 |
| 28682/22 | 57.15 | 97.63 | 24.61 | 0.72 |
| 28682/22 | 57.15 | 97.63 | 24.61 | 0.72 |
| 28682/28621 | 57.15 | 96.84 | 24.61 | 0.70 |
| 28682/28622 | 57.15 | 97.63 | 24.61 | 0.72 |
| 2872/20 | 28.58 | 73.03 | 22.23 | 0.48 |
| 28985/20 | 60.33 | 101.60 | 25.40 | 0.79 |
| 28985/20 | 60.33 | 101.60 | 25.40 | 0.79 |