| Bore diameter | d | 40 | mm |
| Width | B | 21 | mm |
| Raceway diameter outer ring (NN design) | E | 61 | mm |
| Permissible axial displacement from the normal position of one bearing ring relative to the other (all) | s | max.1.5 |
| Outside diameter | d2 | 68 | mm |
| Shoulder diameter inner ring (NN design) | d1 | 50,60 | mm |
| Chamfer dimension outer ring | r1,2 | min.1 |
