Technical specifications| Locking elements family | VK130 |
| Shaft diameter | 80 mm |
| Hub diameter | 120 mm |
| Ht | 50 mm |
| Number of screws | 8 |
| Screws measure | M10x30 |
| Pa | 19 Kg/mm2 |
| Pn | 12.5 Kg/mm2 |
| Ma | 8.3 Kgm |
| Transmissible torque | 560 Kgm |
| H | 40 mm |
| H1 | 30 mm |
| H2 | 24 mm |
| FAX | 14100 Kg |
