21318CKW33J**
Size and weight
| Ød | 90 mm |
| ØD | 190 mm |
| B | 43 mm |
| rₛ | 3 mm |
| a | 4.5 mm |
| b | 8.3 mm |
| Mass | 5.92 kg |
Data on related components
| dₐ | min. - mm |
| Dₐ | max. 176 mm |
| rₐ | max. 2.5 mm |
| Appropriate adapter sleeve | H318 |
| Appropriate withdrawal sleeve | AH318X |
| Appropriate withdrawal nut | KM20 |
Data for calculation
| Basic dynamic load rating | Cᵣ | 361 kN |
| Basic static load rating | C₀ᵣ | 425 kN |
| Fatigue load limit | Cᵤ | 46.7 kN |
| Reference speed - grease | nG | 1900 min⁻¹ |
| Calculation factor | e | 0.23 |
| Calculation factor | Y1 | 3 |
| Calculation factor | Y2 | 4.5 |
| Calculation factor | Y₀ | 2.9 |
| Reference speed - oil | nₒ | 2600 min⁻¹ |
** indicates bearing in NEW FORCE standard