福赛型号
| Fersa | 内直径（mm） | 外径（mm） | T（毫米） | 重量（Kg） |
|---|---|---|---|---|
| 15123/245 | 31.75 | 62.00 | 18.16 | 0.24 |
| 15123/245 | 31.75 | 62.00 | 18.16 | 0.24 |
| 15123/250 | 31.75 | 63.50 | 19.75 | 0.27 |
| 15123/250 | 31.75 | 63.50 | 19.75 | 0.27 |
| 15123/250 X | 31.75 | 63.50 | 19.75 | 0.27 |
| 15125/45 | 31.75 | 62.00 | 19.05 | 0.25 |
| 15126 | 21.75 | - | 20.64 | 0.17 |
| 15126/15245 | 31.75 | 62.00 | 19.05 | 0.25 |
| 15126/15250 | 31.75 | 63.50 | 20.64 | 0.29 |
| 15126/15250 X | 31.75 | 63.50 | 20.64 | 0.28 |
| 15126/245 | 31.75 | 62.00 | 19.05 | 0.24 |
| 15578/15520 | 25.40 | 57.15 | 17.46 | 0.21 |
| 15578/20 | 25.40 | 57.15 | 17.46 | 0.21 |
| 15578/20 | 25.40 | 57.15 | 17.46 | 0.21 |
| 15578/23 | 25.40 | 60.33 | 19.84 | 0.27 |
| 15579 X/15520 | 25.99 | 57.15 | 17.46 | 0.21 |
| 15579 X/520 | 25.99 | 57.15 | 17.46 | 0.21 |
| 15579/20 | 26.00 | 57.00 | 18.00 | 0.21 |
| 15590/20 | 28.58 | 57.15 | 17.46 | 0.20 |
| 16150/16284 | 38.10 | 72.24 | 20.64 | 0.35 |