| Fersa | 内直径(mm) | 外径(mm) | T(毫米) | 重量(Kg) |
|---|---|---|---|---|
| NKI 35/20 | 35.00 | 50.00 | 20.00 | 0.12 |
| NKI 40/30 | 40.00 | 55.00 | 30.00 | 0.20 |
| NRB 526828 | 82.55 | 107.35 | 44.45 | 0.98 |
| NRB IR 060908 | 9.53 | 14.29 | 12.95 | 0.01 |
| NRB IR 162016 | 25.40 | 31.75 | 25.65 | 0.05 |
| NRB IR 303920 | 38.10 | 47.63 | 31.75 | 0.22 |
| NRB IR 324116 | 41.28 | 50.80 | 25.40 | 0.19 |
| NRB IR 648040 | 101.60 | 127.00 | 63.50 | 2.27 |
| PNK253515 | 25.00 | 35.00 | 15.00 | 0.05 |
| RNA 49/28 | 32.00 | 45.00 | 17.00 | 0.07 |
| RNA 4910 | 58.00 | 72.00 | 22.00 | 0.18 |
| RNA 4914 | 80.00 | 100.00 | 30.00 | 0.46 |
| SCE 108 | 15.88 | 20.64 | 12.70 | 0.01 |
| SCE 1412 | 22.23 | 28.58 | 19.05 | 0.02 |
| SCE 146 | 22.23 | 28.61 | 9.25 | 0.02 |
| SCE 146 V1 | 22.23 | 28.61 | 9.25 | 0.02 |
| SCE 148 | 22.23 | 28.58 | 12.70 | 0.02 |
| SCE 148 | 22.23 | 28.58 | 12.70 | 0.02 |
| SCE 148 V1 | 22.23 | 28.58 | 12.70 | 0.02 |
| SCE 188 | 28.58 | 34.93 | 12.70 | 0.02 |