| Fersa | 内直径(mm) | 外径(mm) | T(毫米) | 重量(Kg) |
|---|---|---|---|---|
| 18590/18520 | 41.28 | 73.03 | 16.67 | 0.28 |
| 18590/20 | 41.27 | 73.02 | 16.67 | 0.26 |
| 18590/20 | 41.27 | 73.03 | 16.67 | 0.28 |
| 18690/18620 | 46.04 | 79.38 | 17.46 | 0.33 |
| 18690/20 | 46.04 | 79.38 | 17.46 | 0.33 |
| 18690/20 | 46.04 | 79.38 | 17.46 | 0.18 |
| 18790/18720 | 50.80 | 85.00 | 17.46 | 0.36 |
| 18790/20 | 50.80 | 85.00 | 17.00 | 0.36 |
| 18790/20 | 50.80 | 85.00 | 17.46 | 0.40 |
| 19150/268 X | 38.10 | 68.28 | 20.00 | 0.28 |
| 1985/1922 | 28.58 | 57.15 | 19.85 | 0.22 |
| 1985/1922 | 28.58 | 57.15 | 19.85 | 0.20 |
| 1985/1931 | 28.58 | 60.33 | 19.85 | 0.27 |
| 1985/1931 | 28.58 | 60.33 | 19.85 | 0.27 |
| 1985/1932 | 28.58 | 58.74 | 19.05 | 0.23 |
| 1986/1931 | 25.40 | 60.33 | 19.85 | 0.27 |
| 1986/1931 | 25.40 | 60.33 | 19.85 | 0.27 |
| 1986/1932 | 25.40 | 58.74 | 19.05 | 0.26 |
| 1986/1932 | 25.40 | 58.74 | 19.05 | 0.26 |
| 1988/1922 | 28.58 | 57.15 | 19.85 | 0.21 |