7308B
Size and weight
Ød | 40 mm |
ØD | 90 mm |
B | 23 mm |
rₛ | 1.5 mm |
r₁ₛ | 1 mm |
a | 39 mm |
Mass | 0.61 kg |
Data on related components
dₐ | min. 49 mm |
Dₐ | max. 81 mm |
rₐ | max. 1.5 mm |
Data for calculation
Basic dynamic load rating | Cᵣ | 50 kN |
Basic static load rating | C₀ᵣ | 32.5 kN |
Fatigue load limit | Cᵤ | 1.37 kN |
Reference speed - grease | nG | 6700 min⁻¹ |
Reference speed - oil | nₒ | 9000 min⁻¹ |
** indicates bearing in NEW FORCE standard