Technical specifications| Locking elements family | VK550 |
| Shaft diameter | 50 mm |
| Hub diameter | 60 mm |
| Ht | 46 mm |
| Screws measure | NULL |
| Pa | 11 Kg/mm2 |
| Pn | 8.5 Kg/mm2 |
| Ma | 97 Kgm |
| Transmissible torque | 105 Kgm |
| FAX | 4200 Kg |
| H | 30 mm |
| Filettatura ghiera | 55x2 |
Technical specifications