QJ305N2MA
Size and weight
| Ød | 25 mm |
| ØD | 62 mm |
| B | 17 mm |
| h | 3.5 mm |
| r₀ | 0.5 mm |
| rₛ | 1.1 mm |
| a | 30 mm |
| b | 4.5 mm |
| Mass | 0.29 kg |
Data on related components
| dₐ | min. 32 mm |
| Dₐ | max. 55 mm |
| rₐ | max. 1 mm |
Data for calculation
| Basic dynamic load rating | Cᵣ | 39.1 kN |
| Basic static load rating | C₀ᵣ | 28 kN |
| Fatigue load limit | Cᵤ | 1.18 kN |
| Reference speed - grease | nG | 9000 min⁻¹ |
| Reference speed - oil | nₒ | 14000 min⁻¹ |
** indicates bearing in NEW FORCE standard