Ressource KRW Product

Cylindrical Roller Bearings (double row, with cage)

NNU49/560S.M

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Details

Maindimensions
d [mm] 560
D [mm] 750
B [mm] 190
F [mm] 623
D1 [mm] ≈ 687
ds [mm] 9.5
ns [mm] 17.7
r1,2 [mm] 5
s [mm] 7.5
Weight [kg] ≈ 245
Connection dimensions
da, min [mm] 578
da, max [mm] 619
db, min [mm] 627
Da, max [mm] 732
ra, max [mm] 4
Calculation data
C [kN] 3230
C0 [kN] 8950
Cu [kN] 710
nG,Fett [min-1] 830
nG,Öl-Luft [min-1] 970