| Shoulder diameter of inner ring (large side face) | d1 | 121,90 | mm |
| Shoulder diameter of outer ring (large side face) | D1 | 143,10 | mm |
| Chamfer dimension (small side face) | r3,4 | min.1 | |
| Bore diameter | d | 105 | mm |
| Width | B | 26 | mm |
| Shoulder diameter of inner ring (small side face) | d2 | 121,90 | mm |
| Chamfer dimension (large side face) | r1,2 | min.2 | |
| Distance from side face to pressure point | a | 30,80 | mm |
| Outside diameter | d2 | 160 | mm |
| Fabricante | Referencia |
|---|---|
| FAG | B7021-C-T-P4S-UL (FAG) |
