Ressource KRW Product

Cylindrical Roller Bearings (double row, with cage)

NNU40/750S.M

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Details

Maindimensions
d [mm] 750
D [mm] 1090
B [mm] 335
F [mm] 830
D1 [mm] ≈ 974
ds [mm] 12.5
ns [mm] 23.5
r1,2 [mm] 7.5
s [mm] 13.5
Weight [kg] ≈ 1061
Connection dimensions
da, min [mm] 778
da, max [mm] 823
db, min [mm] 835
Da, max [mm] 1062
ra, max [mm] 6
Calculation data
C [kN] 10100
C0 [kN] 24100
Cu [kN] 1750
nG,Fett [min-1] 540
nG,Öl-Luft [min-1] 630