Spherical Roller Bearings (metric)

23280EA.M

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Details

Main dimensions
d [mm] 400
D [mm] 720
B [mm] 256
d2 [mm] ≈  501.1
D1 [mm] ≈  614.8
ds [mm] 12.5
ns [mm] 23.5
r1,2 [mm] 6
Weight [kg] ≈ 463
Mating dimensions
da, min [mm] 426
Da, max [mm] 694
ra, max [mm] 5
Calculation data
C [kN] 6000
C0 [kN] 11000
Cu [kN] 730
nth [min-1] 372
ng [min-1] 820
e 0.35
Y1 1.95
Y2 2.9
Y0 1.91