| Bore diameter | d | 70 | mm |
| Overall width | A | 70 | mm |
| Width of flange in which piloting grooves are provided | A2 | 46 | mm |
| Width of inner ring | B | 74.60 | mm |
| Overall height | H | 167 | mm |
| Height of attachment end | H2 | 111 | mm |
| Distance from attachment end face to centre line of spherical seat diameter | L1 | 137 | mm |
| Length of piloting groove | L3 | 121 | mm |
| Length of attachment slot | N1 | 32 | mm |
| Distance from locking device side face to raceway centre | s1 | 44.40 | mm |
| Shoulder diameter inner ring | d1 | ≈87 | |
| Width of piloting groove | A1 | 26 | mm |
| Standout of end cover | A5 | 41.50 | mm |
| Distance from locking device side face to thread centre | B4 | 12 | mm |
| Distance between bottoms of piloting grooves | H1 | 151 | mm |
| Overall length | L | 225 | mm |
| Length attachment end | L2 | 21 | mm |
| Diameter of attachment bolt hole | N | 41 | mm |
| Height of attachment slot | N2 | 70 | mm |
