NN3021K
Size and weight
| Ød | 105 mm |
| ØD | 160 mm |
| B | 41 mm |
| rₛ | 2 mm |
| r₁ₛ | 2 mm |
| a | 3.2 mm |
| b | 6.5 mm |
| s | 1.5 mm |
| Mass | 2.8 kg |
Data on related components
| dₐ | min. 114 mm |
| dₐ | max. - mm |
| Dₐ | min. 148 mm |
| Dₐ | max. 151 mm |
| rₐ | max. 2 mm |
| rb | max. 2 mm |
Data for calculation
| Basic dynamic load rating | Cᵣ | 188 kN |
| Basic static load rating | C₀ᵣ | 282 kN |
| Fatigue load limit | Cᵤ | 21 kN |
| Reference speed - grease | nG | 5000 min⁻¹ |
| Reference speed - oil | nₒ | 5600 min⁻¹ |
** indicates bearing in NEW FORCE standard