| Diameter of spherical seat | Da | 62 | mm |
| Width of location slot | A1 | 12 | mm |
| Overall height | H | 104 | mm |
| Height of attachment end | H2 | 56 | mm |
| Distance from attachment end face to centreline of spherical seat diameter | L1 | 70 | mm |
| Length of locations slot | L3 | 57 | mm |
| Length of attachment slot | N1 | 16 | mm |
| Overall width | A | 37 | mm |
| Width of flange in which location slot is provided | A2 | 28 | mm |
| Distance between bottoms of location slot | H1 | 89 | mm |
| Overall length | L | 114 | mm |
| Length attachment end | L2 | 10 | mm |
| Diameter of attachment bolt hole | N | 22 | mm |
| Height of attachment slot | N2 | 37 | mm |
