NNU4964KM
Size and weight
| Ød | 320 mm |
| ØD | 440 mm |
| B | 118 mm |
| rₛ | 3 mm |
| r₁ₛ | 3 mm |
| a | 9 mm |
| b | 16.7 mm |
| s | 7 mm |
| Mass | 54.9 kg |
Data on related components
| dₐ | min. 333 mm |
| dₐ | max. 355 mm |
| Dₐ | min. - mm |
| Dₐ | max. 427 mm |
| rₐ | max. 2.5 mm |
| rb | max. 2.5 mm |
Data for calculation
| Basic dynamic load rating | Cᵣ | 1260 kN |
| Basic static load rating | C₀ᵣ | 3050 kN |
| Fatigue load limit | Cᵤ | 164 kN |
| Reference speed - grease | nG | 1100 min⁻¹ |
| Reference speed - oil | nₒ | 1400 min⁻¹ |
** indicates bearing in NEW FORCE standard