Ressource KRW Product

Cylindrical Roller Bearings (double row, with cage)

NNU41/670S.M

Back to overview

Details

Maindimensions
d [mm] 670
D [mm] 1090
B [mm] 412
F [mm] 774
D1 [mm] ≈ 958
ds [mm] 12.5
ns [mm] 23.5
r1,2 [mm] 7.5
s [mm] 19.5
Weight [kg] ≈ 1524
Connection dimensions
da, min [mm] 702
da, max [mm] 767
db, min [mm] 779
Da, max [mm] 1058
ra, max [mm] 6
Calculation data
C [kN] 12600
C0 [kN] 26700
Cu [kN] 1950
nG,Fett [min-1] 570
nG,Öl-Luft [min-1] 660