7209B
Size and weight
Ød | 45 mm |
ØD | 85 mm |
B | 19 mm |
rₛ | 1.1 mm |
r₁ₛ | 0.6 mm |
a | 37 mm |
Mass | 0.42 kg |
Data on related components
dₐ | min. 52 mm |
Dₐ | max. 78 mm |
rₐ | max. 1 mm |
Data for calculation
Basic dynamic load rating | Cᵣ | 38 kN |
Basic static load rating | C₀ᵣ | 28.5 kN |
Fatigue load limit | Cᵤ | 1.22 kN |
Reference speed - grease | nG | 6700 min⁻¹ |
Reference speed - oil | nₒ | 9000 min⁻¹ |
** indicates bearing in NEW FORCE standard