| Fersa | 内直径(mm) | 外径(mm) | T(毫米) | 重量(Kg) |
|---|---|---|---|---|
| 2580/23 | 31.75 | 69.85 | 23.81 | 0.45 |
| 2580/23.EXF | 31.75 | 69.85 | 23.81 | 0.45 |
| 2580/2520 | 31.75 | 66.42 | 25.40 | 0.40 |
| 2580/2523 | 31.75 | 69.85 | 23.81 | 0.44 |
| 2585/2523 | 33.34 | 69.85 | 23.81 | 0.42 |
| 25877/20 | 34.93 | 73.03 | 23.81 | 0.46 |
| 25877/20 | 34.93 | 73.03 | 23.81 | 0.50 |
| 25877/21 | 34.93 | 73.03 | 23.81 | 0.46 |
| 25877/21 | 34.93 | 73.03 | 23.81 | 0.48 |
| 25877/25820 | 34.93 | 73.03 | 23.81 | 0.46 |
| 25877/25821 | 34.93 | 73.03 | 23.81 | 0.46 |
| 25878/25820 | 34.93 | 73.03 | 23.81 | 0.46 |
| 25880/20 | 36.49 | 73.03 | 23.81 | 0.44 |
| 25880/21 | 36.49 | 73.03 | 23.81 | 0.44 |
| 25880/25820 | 36.49 | 73.03 | 23.81 | 0.44 |
| 25880/25821 | 36.49 | 73.03 | 23.81 | 0.44 |
| 26118/282 | 29.99 | 71.44 | 42.86 | 0.80 |
| 26878/26823 | 38.10 | 76.20 | 25.40 | 0.53 |
| 26881/20 | 39.69 | 80.17 | 25.40 | 0.60 |
| 26882/20 | 41.28 | 80.17 | 25.40 | 0.55 |