Spherical Roller Bearings (metric)

231/500EA.M

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Details

Main dimensions
d [mm] 500
D [mm] 830
B [mm] 264
d2 [mm] ≈  606.7
D1 [mm] ≈  725.5
ds [mm] 12.5
ns [mm] 23.5
r1,2 [mm] 7.5
Weight [kg] ≈ 587
Mating dimensions
da, min [mm] 532
Da, max [mm] 798
ra, max [mm] 6
Calculation data
C [kN] 7000
C0 [kN] 13800
Cu [kN] 879
nth [min-1] 355
ng [min-1] 660
e 0.3
Y1 2.25
Y2 3.34
Y0 2.2