| Chamfer dimension on the small side face of the inner ring | r5 | min.1 | |
| Diameter lubrication hole (spacer ring) | K | 10 | mm |
| Total bearing width over inner rings | 2B | 74 | mm |
| Outside diameter | d2 | 160 | mm |
| Corner radius outer ring | r3,4 | min.2.5 | |
| Width annular lubrication groove at spacer ring | b | 15 | mm |
| Total bearing width | T | 80 | mm |
| Bore diameter | d | 75 | mm |
