Ressource KRW Product

Four Point Contact Ball Bearings (metric)

QJ1960MPA

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Details

Maindimensions
d [mm] 300
D [mm] 420
B [mm] 56
d1 [mm] ≈ 341.4
D1 [mm] ≈ 378.6
r1,2 [mm] 3
α0 [°] 35
a [mm] ≈ 252
Weight [kg] ≈ 26.1
Connection dimensions
da, min [mm] 312.4
Da, max [mm] 407.6
ra, max [mm] 2.5
Calculation data
C [kN] 499
C0 [kN] 980
Cu [kN] 25.6
nth [mm] 1179
ng [mm] 2300