Ressource KRW Product

Spherical Roller Bearings (metric)

22388EA.M

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Details

Main dimensions
d [mm] 440
D [mm] 900
B [mm] 265
d2 [mm] ≈ 588.9
D1 [mm] ≈ 764.4
ds [mm] 12.5
ns [mm] 23.5
r1,2 [mm] 9.5
Weight [kg] ≈ 819
Mating dimensions
da, min [mm] 480
Da, max [mm] 860
ra, max [mm] 8
Calculation data
C [kN] 7800
C0 [kN] 12600
Cu [kN] 801
nth [mm] 365
ng [mm] 660
e 0.29
Y1 2.3
Y2 3.42
Y0 2.25