Ressource KRW Product

Four Point Contact Ball Bearings (metric)

QJ12/710MPA

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Details

Maindimensions
d [mm] 710
D [mm] 1280
B [mm] 250
d1 [mm] ≈ 925.4
D1 [mm] ≈ 1064.6
r1,2 [mm] 12
α0 [°] 45
a [mm] ≈ 995
Weight [kg] ≈ 1575
Connection dimensions
da, min [mm] 758
Da, max [mm] 1232
ra, max [mm] 10
Calculation data
C [kN] 2830
C0 [kN] 9750
Cu [kN] 156
nth [mm] 326
ng [mm] 640