Ressource KRW Product

Cylindrical Roller Bearings (double row, with cage)

NN30/900S.M

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Details

Maindimensions
d [mm] 900
D [mm] 1280
B [mm] 280
E [mm] 1185
d1 [mm] ≈ 1033
ds [mm] 12.5
ns [mm] 23.5
r1,2 [mm] 7.5
s [mm] 14.5
Weight [kg] ≈ 1167
Connection dimensions
da, min [mm] 928
Da, min [mm] 1190
Da, max [mm] 1252
ra, max [mm] 6
Calculation data
C [kN] 8800
C0 [kN] 20700
Cu [kN] 1430
nG,Fett [min-1] 420
nG,Öl-Luft [min-1] 500