Ressource KRW Product

Cylindrical Roller Bearings (double row, with cage)

NNU48/800S.M

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Details

Maindimensions
d [mm] 800
D [mm] 980
B [mm] 180
F [mm] 856
D1 [mm] ≈ 916.8
ds [mm] 9.5
ns [mm] 17.7
r1,2 [mm] 5
s [mm] 8
Weight [kg] ≈ 300
Connection dimensions
da, min [mm] 818
da, max [mm] 852
db, min [mm] 861
Da, max [mm] 962
ra, max [mm] 4
Calculation data
C [kN] 3400
C0 [kN] 11100
Cu [kN] 810
nG,Fett [min-1] 560
nG,Öl-Luft [min-1] 660