24780/ 24720
Size and weight
Ød | 41.275 mm |
ØD | 76.2 mm |
B | 23.02 mm |
C | 17.462 mm |
T | 22.225 mm |
r₁ₛ | 3.5 mm |
r₂ₛ | 0.8 mm |
Mass | 0.41 kg |
Data on related components
dₐ | max. 47 mm |
db | min. 54 mm |
Dₐ | min. 68 mm |
Dₐ | max. 69.5 mm |
Db | min. 72 mm |
aₐ | min. 3.5 mm |
ab | min. 5.5 mm |
rₐ | max. 3.5 mm |
rb | max. 0.8 mm |
Data for calculation
Basic dynamic load rating | Cᵣ | 66.3 kN |
Basic static load rating | C₀ᵣ | 83.3 kN |
Fatigue load limit | Cᵤ | 10 kN |
Reference speed - grease | nG | 5200 min⁻¹ |
Reference speed - oil | nₒ | 6900 min⁻¹ |
Calculation factor | e | 0.39 |
Calculation factor | Y₀ | 0.85 |
Calculation factor | Y | 1.53 |
** indicates bearing in NEW FORCE standard