| Total bearing width over inner rings | 2B | 160 | mm |
| Diameter lubrication hole (spacer ring) | K | 7.50 | mm |
| Chamfer dimension on the small side face of the inner ring | r5 | min.1 | |
| Outside diameter | d2 | 290 | mm |
| Width annular lubrication groove at spacer ring | b | 10 | mm |
| Corner radius outer ring | r3,4 | min.3 | |
| Bore diameter | d | 160 | mm |
| Total bearing width | T | 168 | mm |
