Ressource KRW Product

Cylindrical Roller Bearings (double row, with cage)

NNU48/500S.M

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Details

Maindimensions
d [mm] 500
D [mm] 620
B [mm] 118
F [mm] 539
D1 [mm] ≈ 579
ds [mm] 8
ns [mm] 15
r1,2 [mm] 3
s [mm] 6.5
Weight [kg] ≈ 81.4
Connection dimensions
da, min [mm] 512
da, max [mm] 536
db, min [mm] 543
Da, max [mm] 608
ra, max [mm] 2.5
Calculation data
C [kN] 1400
C0 [kN] 4060
Cu [kN] 338
nG,Fett [min-1] 1100
nG,Öl-Luft [min-1] 1200