NNU40/670M**
Size and weight
Ød | 670 mm |
ØD | 980 mm |
B | 308 mm |
rₛ | 7.5 mm |
r₁ₛ | 7.5 mm |
a | 12 mm |
b | 22.3 mm |
s | 11.5 mm |
Mass | 765 kg |
Data on related components
dₐ | min. 704 mm |
dₐ | max. 733 mm |
Dₐ | min. - mm |
Dₐ | max. 946 mm |
rₐ | max. 6 mm |
rb | max. 6 mm |
Data for calculation
Basic dynamic load rating | Cᵣ | 8100 kN |
Basic static load rating | C₀ᵣ | 19100 kN |
Fatigue load limit | Cᵤ | 816 kN |
Reference speed - grease | nG | 420 min⁻¹ |
Reference speed - oil | nₒ | 500 min⁻¹ |
** indicates bearing in NEW FORCE standard