| Bore diameter | d | 55 | mm |
| Width | B | 29 | mm |
| Raceway diameter of outer ring | E | 106.50 | mm |
| Permissible axial displacement | s | max.2 |
| Outside diameter | d2 | 120 | mm |
| Shoulder diameter of inner ring | d2 | ≈77.5 | |
| chamfer dimension | rmin | min.2 |
| Stock | 27 pcs. |
|---|---|
| Part number | N 311 EC-M/P63 |
| Manufacturer | SKF |
| Quantity | Unit Price |
|---|---|
| 1 - 4 | £308.43 |
| 5 - 9 | £302.27 |
| 10 - 14 | £296.09 |
| 15+ | £289.93 |