Ressource KRW Product

Four Point Contact Ball Bearings (metric)

QJ1920MPA

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Details

Maindimensions
d [mm] 100
D [mm] 140
B [mm] 20
d1 [mm] ≈ 113.8
D1 [mm] ≈ 126.2
r1,2 [mm] 1.1
α0 [°] 35
a [mm] ≈ 84
Weight [kg] ≈ 1.02
Connection dimensions
da, min [mm] 106
Da, max [mm] 134
ra, max [mm] 1
Calculation data
C [kN] 81.4
C0 [kN] 109
Cu [kN] 4.82
nth [mm] 3499
ng [mm] 7300