02872/ 02820
Size and weight
| Ød | 28.575 mm |
| ØD | 73.025 mm |
| B | 22.225 mm |
| C | 17.462 mm |
| T | 22.225 mm |
| r₁ₛ | 0.8 mm |
| r₂ₛ | 3.3 mm |
| Mass | 1.04 kg |
Data on related components
| dₐ | max. 37 mm |
| db | min. 37.5 mm |
| Dₐ | min. 62 mm |
| Dₐ | max. 63 mm |
| Db | min. 68 mm |
| aₐ | min. 3 mm |
| ab | min. 5 mm |
| rₐ | max. 0.8 mm |
| rb | max. 3.3 mm |
Data for calculation
| Basic dynamic load rating | Cᵣ | 55 kN |
| Basic static load rating | C₀ᵣ | 65.7 kN |
| Fatigue load limit | Cᵤ | 8 kN |
| Reference speed - grease | nG | 5500 min⁻¹ |
| Reference speed - oil | nₒ | 7400 min⁻¹ |
| Calculation factor | e | 0.45 |
| Calculation factor | Y₀ | 0.73 |
| Calculation factor | Y | 1.32 |
** indicates bearing in NEW FORCE standard