NN3020
Size and weight
Ød | 100 mm |
ØD | 150 mm |
B | 37 mm |
rₛ | 1.5 mm |
r₁ₛ | 1.5 mm |
a | 3.2 mm |
b | 6.5 mm |
s | 1.5 mm |
Mass | 2.2 kg |
Data on related components
dₐ | min. 108 mm |
dₐ | max. - mm |
Dₐ | min. 139 mm |
Dₐ | max. 142 mm |
rₐ | max. 1.5 mm |
rb | max. 1.5 mm |
Data for calculation
Basic dynamic load rating | Cᵣ | 144 kN |
Basic static load rating | C₀ᵣ | 224 kN |
Fatigue load limit | Cᵤ | 27 kN |
Reference speed - grease | nG | 5300 min⁻¹ |
Reference speed - oil | nₒ | 6000 min⁻¹ |
** indicates bearing in NEW FORCE standard