31308A
Size and weight
| Ød | 40 mm |
| ØD | 90 mm |
| B | 23 mm |
| C | 17 mm |
| T | 25.25 mm |
| r₁ₛ | 2 mm |
| r₂ₛ | 1.5 mm |
| r₃ₛ | 0.6 mm |
| a | 29 mm |
| Mass | 0.727 kg |
Data on related components
| dₐ | max. 51 mm |
| db | min. 50 mm |
| Dₐ | min. 71 mm |
| Dₐ | max. 82.5 mm |
| Db | min. 86 mm |
| aₐ | min. 3 mm |
| ab | min. 8 mm |
| rₐ | max. 2 mm |
| rb | max. 1.5 mm |
Data for calculation
| Basic dynamic load rating | Cᵣ | 81 kN |
| Basic static load rating | C₀ᵣ | 96 kN |
| Fatigue load limit | Cᵤ | 11.8 kN |
| Reference speed - grease | nG | 4000 min⁻¹ |
| Reference speed - oil | nₒ | 5300 min⁻¹ |
| Calculation factor | e | 0.83 |
| Calculation factor | Y₀ | 0.4 |
| Calculation factor | Y | 0.7 |
** indicates bearing in NEW FORCE standard