Fersa product range
| Fersa | Bore diameter (mm) | Out diameter (mm) | T Size (mm) | Weight (Kg) |
|---|---|---|---|---|
| FDRK 218 | - | - | - | 4.90 |
| FDRK 219R | - | - | - | 10.60 |
| FDRK 219R OB | - | - | - | 10.30 |
| FDRK 222F | - | - | - | 10.63 |
| FDRK 222F OB | - | - | - | 10.50 |
| FDRK 222R | - | - | - | 8.20 |
| FDRK 222R OB | - | - | - | 7.70 |
| FDRK 223F | - | - | - | 11.40 |
| FDRK 223F OB | - | - | - | 11.40 |
| FDRK 223R | - | - | - | 8.20 |
| FDRK 223R OB | - | - | - | 8.00 |
| FDRK 23 | - | - | - | 6.60 |
| FDRK 23 OB | - | - | - | 6.40 |
| FDRK 23D | - | - | - | 7.40 |
| FDRK 23D OB | - | - | - | 7.70 |
| FDRK 403 | - | - | - | 8.84 |
| FDRK 403 OB | - | - | - | 8.50 |
| FDRK 404F | - | - | - | 12.00 |
| FDRK 404F OB | - | - | - | 11.46 |
| FDRK 404FA | - | - | - | 11.00 |