Fersa product range
| Fersa | Bore diameter (mm) | Out diameter (mm) | T Size (mm) | Weight (Kg) |
|---|---|---|---|---|
| FDRK 4753 | - | - | - | 3.13 |
| FDRK 4753 OB | - | - | - | 3.00 |
| FDRK 4841 | - | - | - | 13.40 |
| FDRK 4841 OB | - | - | - | 12.70 |
| FDRK 4842 | - | - | - | 11.00 |
| FDRK 4842 OB | - | - | - | 10.70 |
| FDRK 4843 | - | - | - | 6.70 |
| FDRK 4843 OB | - | - | - | 6.30 |
| FDRK 4844 | - | - | - | 6.20 |
| FDRK 4844 OB | - | - | - | 5.80 |
| FDRK 501 OB | - | - | - | 20.20 |
| FDRK 507 | - | - | - | 17.92 |
| FDRK 507 OB | - | - | - | 17.90 |
| FDRK 507 OB X | - | - | - | 17.92 |
| FDRK 508 | - | - | - | 16.38 |
| FDRK 508 OB | - | - | - | 16.20 |
| FDRK 650F | - | - | - | 16.60 |
| FDRK 650F OB | - | - | - | 16.40 |
| FDRK 650F OB X | - | - | - | 16.10 |
| FDRK 650F X | - | - | - | 16.50 |