| Distance between attachment bolts | J | min.205 | |
| Diameter of attachment bolt hole | N | 25 | mm |
| Distance from locking device side face to raceway centre | s1 | 44.40 | mm |
| Shoulder diameter inner ring | d1 | ≈87 | |
| Top width | A1 | 41 | mm |
| Distance from locking device side face to thread centre | B4 | 12 | mm |
| Foot height | H1 | 28 | mm |
| Overall length | L | 266 | mm |
| Length of attachment bolt hole | N1 | 30 | mm |
| Bore diameter | d | 70 | mm |
| Base width | b | 72 | mm |
| Width Inner ring | B | 74.60 | mm |
| Height of spherical seat centre | H | 79.40 | mm |
| Overall height | H | 159.50 | mm |
