Ressource KRW Product

Cylindrical Roller Bearings (double row, with cage)

NNU4184S.M

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Details

Maindimensions
d [mm] 420
D [mm] 700
B [mm] 280
F [mm] 491
D1 [mm] ≈ 603
ds [mm] 12.5
ns [mm] 23.5
r1,2 [mm] 6
s [mm] 12.2
Weight [kg] ≈ 445
Connection dimensions
da, min [mm] 446
da, max [mm] 485
db, min [mm] 495
Da, max [mm] 674
ra, max [mm] 5
Calculation data
C [kN] 5600
C0 [kN] 11500
Cu [kN] 960
nG,Fett [min-1] 1100
nG,Öl-Luft [min-1] 1200