Ressource KRW Product

Spherical Roller Bearings (metric)

22218EA.M

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Details

Main dimensions
d [mm] 90
D [mm] 160
B [mm] 40
d2 [mm] ≈ 111.7
D1 [mm] ≈ 140
ds [mm] 3.2
ns [mm] 6.5
r1,2 [mm] 2
Weight [kg] ≈ 3.49
Mating dimensions
da, min [mm] 101
Da, max [mm] 149
ra, max [mm] 2
Calculation data
C [kN] 274
C0 [kN] 359
Cu [kN] 34.5
nth [mm] 3504
ng [mm] 5200
e 0.24
Y1 2.87
Y2 4.27
Y0 2.8