| Shaft diameter | d | 45 | mm |
| Step height | A1 | 14 | mm |
| Distance between attachment bolts | J | 105 | mm |
| Hole diameter | N | 16 | mm |
| Distance from locking device side face to raceway centre | s1 | 30.20 | mm |
| Height housing | A | 39 | mm |
| Width Inner ring | B | 49.20 | mm |
| Overall width | A | 137 | mm |
| Overall height | H | 54.20 | mm |
