福赛型号
| Fersa | 内直径（mm） | 外径（mm） | T（毫米） | 重量（Kg） |
|---|---|---|---|---|
| NJ 411 MC3 | 55.00 | 140.00 | 33.00 | 2.88 |
| NJ 412 EMC3 | 60.00 | 150.00 | 35.00 | 3.47 |
| NJ 412 MC3 | 60.00 | 150.00 | 35.00 | 3.47 |
| NJ 413 EMC3 | 65.00 | 160.00 | 37.00 | 4.15 |
| NJ 413 MC3 | 65.00 | 160.00 | 37.00 | 4.15 |
| NJ 415 EMC3 | 75.00 | 190.00 | 45.00 | 7.21 |
| NJ 415 MC3 | 75.00 | 190.00 | 45.00 | 7.21 |
| NJ 416 FM/C3 | 80.00 | 200.00 | 48.00 | 8.10 |
| NJ 417 EMC3 | 85.00 | 210.00 | 52.00 | 10.00 |
| NJ 417 MC3 | 85.00 | 210.00 | 52.00 | 10.00 |
| NJ 420 EMC3 | 100.00 | 250.00 | 58.00 | 16.10 |
| NJ 420 MC3 | 100.00 | 250.00 | 58.00 | 16.10 |
| NJ2226-E-TVP3-C3 | 130.00 | 230.00 | 64.00 | 10.50 |
| NK 12/16 | 12.00 | 73.00 | 16.00 | 0.02 |
| NK 152512 | 15.00 | 25.00 | - | 0.02 |
| NK 16/16 | 16.00 | 24.00 | 16.00 | 0.02 |
| NK 17/16 | 17.00 | 25.00 | 16.00 | 0.02 |
| NK 17/20 | 17.00 | 25.00 | 20.00 | 0.03 |
| NK 18/20 | 18.00 | 26.00 | 20.00 | 0.03 |
| NK 19/16 | 19.00 | 27.00 | 16.00 | 0.03 |