Ressource KRW Product

Cylindrical Roller Bearings (double row, with cage)

NNU40/500S.M

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Details

Maindimensions
d [mm] 500
D [mm] 720
B [mm] 218
F [mm] 558
D1 [mm] ≈ 647.6
ds [mm] 9.5
ns [mm] 17.7
r1,2 [mm] 6
s [mm] 7.7
Weight [kg] ≈ 297
Connection dimensions
da, min [mm] 523
da, max [mm] 554
db, min [mm] 562
Da, max [mm] 697
ra, max [mm] 5
Calculation data
C [kN] 4340
C0 [kN] 10100
Cu [kN] 820
nG,Fett [min-1] 910
nG,Öl-Luft [min-1] 1100