31310A
Size and weight
| Ød | 50 mm |
| ØD | 110 mm |
| B | 27 mm |
| C | 19 mm |
| T | 29.25 mm |
| r₁ₛ | 2.5 mm |
| r₂ₛ | 2 mm |
| r₃ₛ | 0.6 mm |
| a | 34.8 mm |
| Mass | 1.21 kg |
Data on related components
| dₐ | max. 63 mm |
| db | min. 61 mm |
| Dₐ | min. 87 mm |
| Dₐ | max. 101 mm |
| Db | min. 104 mm |
| aₐ | min. 4 mm |
| ab | min. 10 mm |
| rₐ | max. 2.5 mm |
| rb | max. 2 mm |
Data for calculation
| Basic dynamic load rating | Cᵣ | 108 kN |
| Basic static load rating | C₀ᵣ | 129 kN |
| Fatigue load limit | Cᵤ | 15.7 kN |
| Reference speed - grease | nG | 3200 min⁻¹ |
| Reference speed - oil | nₒ | 4300 min⁻¹ |
| Calculation factor | e | 0.83 |
| Calculation factor | Y₀ | 0.4 |
| Calculation factor | Y | 0.7 |
** indicates bearing in NEW FORCE standard