1230K**
Size and weight
| Ød | 150 mm |
| ØD | 270 mm |
| B | 54 mm |
| B₁ | 56 mm |
| rₛ | 3 mm |
| Mass | 13.5 kg |
Data on related components
| dₐ | min. - mm |
| Dₐ | max. 256 mm |
| rₐ | max. 2.5 mm |
| Appropriate adapter sleeve | - |
Data for calculation
| Basic dynamic load rating | Cᵣ | 176 kN |
| Basic static load rating | C₀ᵣ | 85.8 kN |
| Fatigue load limit | Cᵤ | 2.69 kN |
| Reference speed - grease | nG | 2400 min⁻¹ |
| Reference speed - oil | nₒ | 2800 min⁻¹ |
| Calculation factor | e | 0.19 |
| Calculation factor | Y1 | 3.2 |
| Calculation factor | Y2 | 5 |
| Calculation factor | Y₀ | 3.4 |
** indicates bearing in NEW FORCE standard