| Bore diameter | d | 60 | mm |
| Anchura | B | 31 | mm |
| Shoulder/recess diameter of outer ring | D1 | ≈115 | |
| diameter of lubrication hole | S | 3 | mm |
| Diámetro exterior | d2 | 130 | mm |
| Shoulder diameter of inner ring | d2 | ≈87.8 | |
| Width of lubrication groove | b | 6 | mm |
| chamfer dimension | rmin | min.2.1 |
| Stock | 50+ uds. |
|---|---|
| Referencia | 21312-E-K-C3 |
| Fabricante | SKF |
| Unidades | Precio / Unidad |
|---|---|
| 1 - 4 | $137,04 |
| 5 - 9 | $134,30 |
| 10 - 14 | $131,56 |
| 15+ | $128,82 |