Spherical Roller Bearings (metric)

230/630EA.M

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Details

Main dimensions
d [mm] 630
D [mm] 920
B [mm] 212
d2 [mm] ≈  727.8
D1 [mm] ≈  838.6
ds [mm] 12.5
ns [mm] 23.5
r1,2 [mm] 7.5
Weight [kg] ≈ 485
Mating dimensions
da, min [mm] 658
Da, max [mm] 892
ra, max [mm] 6
Calculation data
C [kN] 6200
C0 [kN] 13600
Cu [kN] 836
nth [min-1] 383
ng [min-1] 640
e 0.21
Y1 3.2
Y2 4.77
Y0 3.13