| d | 50 | mm | Diametro del foro |
| N1 | 23 | mm | Length of attachment bolt hole |
| L | 206 | mm | Overall length |
| H | 57.2 | mm | Height of spherical seat centre |
| H3 | 119 | mm | Overall height |
| J | 159 | mm | Distance between attachment bolts |
| N | 20 | mm | Diameter of attachment bolt hole |
| A | 60 | mm | Base width |
| A5 | 100 | mm | Width including end cover |
| t | 3 | mm | Clearance |
| H1 | 21 | mm | Distance between bottoms of piloting grooves |
| B4 | 0.2 | mm | Width of inner ring |
| B1 | 26.5 | mm | Width of inner ring |
| B | 51.6 | mm | Width of inner ring |
| S | 19 | mm | Distance from Opposite side face of locking device to raceway centre |
| L1 | 65 | mm | Foot width |
| H2 | 114 | mm | Overall height |
