NNU4956KM
Size and weight
| Ød | 280 mm |
| ØD | 380 mm |
| B | 100 mm |
| rₛ | 2.1 mm |
| r₁ₛ | 2.1 mm |
| a | 7.5 mm |
| b | 13.9 mm |
| s | 6 mm |
| Mass | 33 kg |
Data on related components
| dₐ | min. 291 mm |
| dₐ | max. 308 mm |
| Dₐ | min. - mm |
| Dₐ | max. 369 mm |
| rₐ | max. 2 mm |
| rb | max. 2 mm |
Data for calculation
| Basic dynamic load rating | Cᵣ | 960 kN |
| Basic static load rating | C₀ᵣ | 2230 kN |
| Fatigue load limit | Cᵤ | 125 kN |
| Reference speed - grease | nG | 1300 min⁻¹ |
| Reference speed - oil | nₒ | 1700 min⁻¹ |
** indicates bearing in NEW FORCE standard