| d | 55 | mm | Bore diameter |
| N1 | 38 | mm | Length of attachment bolt hole |
| L | 310 | mm | Overall length |
| H | 80 | mm | Height of spherical seat centre |
| H3 | 166 | mm | Overall height |
| J | 236 | mm | Distance between attachment bolts |
| N | 20 | mm | Diameter of attachment bolt hole |
| A | 80 | mm | Base width |
| A5 | 125 | mm | Width including end cover |
| t | 4 | mm | Clearance |
| H1 | 30 | mm | Distance between bottoms of piloting grooves |
| B4 | 0.4 | mm | Width of inner ring |
| B1 | 33.17 | mm | Width of inner ring |
| B | 66 | mm | Width of inner ring |
| S | 25 | mm | Distance from Opposite side face of locking device to raceway centre |
| L1 | 85 | mm | Foot width |
| H2 | 154 | mm | Overall height |
