Ressource KRW Product

Cylindrical Roller Bearings (double row, with cage)

NN30/750S.M

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Details

Maindimensions
d [mm] 750
D [mm] 1090
B [mm] 250
E [mm] 1007
d1 [mm] ≈ 863
ds [mm] 12.5
ns [mm] 23.5
r1,2 [mm] 7.5
s [mm] 11.5
Weight [kg] ≈ 786
Connection dimensions
da, min [mm] 778
Da, min [mm] 1010
Da, max [mm] 1062
ra, max [mm] 6
Calculation data
C [kN] 7500
C0 [kN] 16400
Cu [kN] 1190
nG,Fett [min-1] 540
nG,Öl-Luft [min-1] 640