| Bore diameter | d | 63.50 | mm |
| Base width | b | 65 | mm |
| Width including end cover | A5 | 39 | mm |
| Distance from locking device side face to thread centre | B4 | 10 | mm |
| Foot height | H1 | 29 | mm |
| Distance between attachment bolts | J | min.190 | |
| Diameter of attachment bolt hole | N | 22 | mm |
| Distance from locking device side face to raceway centre | s1 | 42.90 | mm |
| Shoulder diameter inner ring | d1 | ≈82.5 | |
| Top width | A1 | 44 | mm |
| Width Inner ring | B | 68.30 | mm |
| Height of spherical seat centre | H | 76.20 | mm |
| Overall height | H | 150 | mm |
| Overall length | L | 258 | mm |
| Length of attachment bolt hole | N1 | 35 | mm |
