Ressource KRW Product

Cylindrical Roller Bearings (double row, with cage)

NN3034S.M

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Details

Maindimensions
d [mm] 170
D [mm] 260
B [mm] 67
E [mm] 236
d1 [mm] ≈ 204
ds [mm] 4.8
ns [mm] 9.5
r1,2 [mm] 2.1
s [mm] 4.5
Weight [kg] ≈ 13.1
Connection dimensions
da, min [mm] 180
Da, min [mm] 238
Da, max [mm] 250
ra, max [mm] 2.1
Calculation data
C [kN] 465
C0 [kN] 835
Cu [kN] 91.3
nG,Fett [min-1] 3000
nG,Öl-Luft [min-1] 3500