21308CW33J**
Size and weight
| Ød | 40 mm |
| ØD | 90 mm |
| B | 23 mm |
| rₛ | 1.5 mm |
| a | 3 mm |
| b | 5.5 mm |
| Mass | 0.744 kg |
Data on related components
| dₐ | min. 49 mm |
| Dₐ | max. 81 mm |
| rₐ | max. 1.5 mm |
| Appropriate adapter sleeve | - |
| Appropriate withdrawal sleeve | - |
| Appropriate withdrawal nut | - |
Data for calculation
| Basic dynamic load rating | Cᵣ | 97.3 kN |
| Basic static load rating | C₀ᵣ | 102 kN |
| Fatigue load limit | Cᵤ | 12.4 kN |
| Reference speed - grease | nG | 4500 min⁻¹ |
| Calculation factor | e | 0.26 |
| Calculation factor | Y1 | 2.6 |
| Calculation factor | Y2 | 3.9 |
| Calculation factor | Y₀ | 2.6 |
| Reference speed - oil | nₒ | 5600 min⁻¹ |
** indicates bearing in NEW FORCE standard