| Bore diameter | d | 75 | mm |
| Width | B | 37 | mm |
| Shoulder/recess diameter of outer ring | D1 | ≈133 | |
| diameter of lubrication hole | S | 3 | mm |
| Outside diameter | d2 | 160 | mm |
| Shoulder diameter of inner ring | d2 | ≈101 | |
| Width of lubrication groove | b | 6 | mm |
| chamfer dimension | rmin | min.2.1 |
| Manufacturer | Part Number |
|---|---|
| SKF | 21315 E/C4 (SKF) |
