Ressource KRW Product

Four Point Contact Ball Bearings (metric)

QJ1944MPA

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Details

Maindimensions
d [mm] 220
D [mm] 300
B [mm] 38
d1 [mm] ≈ 247.6
D1 [mm] ≈ 272.4
r1,2 [mm] 2.1
α0 [°] 35
a [mm] ≈ 182
Weight [kg] ≈ 8.53
Connection dimensions
da, min [mm] 230.2
Da, max [mm] 289.8
ra, max [mm] 2.1
Calculation data
C [kN] 299
C0 [kN] 483
Cu [kN] 14.8
nth [mm] 1760
ng [mm] 3200