6311N
Size and weight
| Ød | 55 mm |
| ØD | 120 mm |
| B | 29 mm |
| r₀ | 0.6 mm |
| rₛ | 2 mm |
| a | 4.06 mm |
| ØD₁ | 115.21 mm |
| b | 3.1 mm |
| Mass | 1.38 kg |
Data on related components
| dₐ | min. 65 mm |
| Dₐ | max. 110 mm |
| Db | min. 131 mm |
| bₐ | min. 3.5 mm |
| rₐ | max. 2 mm |
| Appropriate snap ring | R120 |
Data for calculation
| Basic dynamic load rating | Cᵣ | 71 kN |
| Basic static load rating | C₀ᵣ | 44.7 kN |
| Fatigue load limit | Cᵤ | 2 kN |
| Reference speed - grease | nG | 5600 min⁻¹ |
| Reference speed - oil | nₒ | 6700 min⁻¹ |
| Calculation factor | X | 2 |
** indicates bearing in NEW FORCE standard