NNU4940M
Size and weight
Ød | 200 mm |
ØD | 280 mm |
B | 80 mm |
rₛ | 2.1 mm |
r₁ₛ | 2.1 mm |
a | 6 mm |
b | 11.1 mm |
s | 5 mm |
Mass | 15.3 kg |
Data on related components
dₐ | min. 211 mm |
dₐ | max. 222 mm |
Dₐ | min. - mm |
Dₐ | max. 269 mm |
rₐ | max. 2 mm |
rb | max. 2 mm |
Data for calculation
Basic dynamic load rating | Cᵣ | 570 kN |
Basic static load rating | C₀ᵣ | 1220 kN |
Fatigue load limit | Cᵤ | 75 kN |
Reference speed - grease | nG | 1900 min⁻¹ |
Reference speed - oil | nₒ | 2400 min⁻¹ |
** indicates bearing in NEW FORCE standard