Ressource KRW Product

Four Point Contact Ball Bearings (metric)

QJ19/670MPA

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Details

Maindimensions
d [mm] 670
D [mm] 900
B [mm] 103
d1 [mm] ≈ 749.4
D1 [mm] ≈ 820.6
r1,2 [mm] 6
α0 [°] 35
a [mm] ≈ 550
Weight [kg] ≈ 203
Connection dimensions
da, min [mm] 693
Da, max [mm] 877
ra, max [mm] 5
Calculation data
C [kN] 1330
C0 [kN] 4120
Cu [kN] 74.1
nth [mm] 404
ng [mm] 880