Ressource KRW Product

Cylindrical Roller Bearings (double row, with cage)

NN3020S.M

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Details

Maindimensions
d [mm] 100
D [mm] 150
B [mm] 37
E [mm] 137
d1 [mm] ≈ 119.4
ds [mm] 3.2
ns [mm] 6.5
r1,2 [mm] 1.5
s [mm] 2.5
Weight [kg] ≈ 2.36
Connection dimensions
da, min [mm] 107
Da, min [mm] 138
Da, max [mm] 143
ra, max [mm] 1.5
Calculation data
C [kN] 158
C0 [kN] 266
Cu [kN] 34
nG,Fett [min-1] 5200
nG,Öl-Luft [min-1] 6200