Technical specifications| Locking elements family | VK156 |
| Shaft diameter | 22 mm |
| Hub diameter | 65 mm |
| Ht | 39 mm |
| Number of screws | 5 |
| Pn | 13 Kg/mm2 |
| Ma | 4.1 Kgm |
| Transmissible torque | 61 Kgm |
| H | 31 mm |
| H1 | 22 mm |
| H2 | 17 mm |
| Screws measure | M8x25 |
| FAX | 3300 Kg |
Technical specifications