Spherical Roller Bearings (metric)

222/670EA.M

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Details

Main dimensions
d [mm] 670
D [mm] 1220
B [mm] 315
d2 [mm] ≈  845.6
D1 [mm] ≈  1069.8
ds [mm] 12.5
ns [mm] 23.5
r1,2 [mm] 12
Weight [kg] ≈ 1622
Mating dimensions
da, min [mm] 718
Da, max [mm] 1172
ra, max [mm] 10
Calculation data
C [kN] 12300
C0 [kN] 21500
Cu [kN] 1258
nth [min-1] 306
ng [min-1] 500
e 0.26
Y1 2.62
Y2 3.9
Y0 2.56