Ressource KRW Product

Four Point Contact Ball Bearings (metric)

Q380MPB

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Details

Maindimensions
d [mm] 400
D [mm] 820
B [mm] 136
d1 [mm] ≈ 557.4
D1 [mm] ≈ 662.6
r1,2 [mm] 7.5
α0 [°] 23
a [mm] ≈ 259
Weight [kg] ≈ 398
Connection dimensions
da, min [mm] 432
Da, max [mm] 788
ra, max [mm] 6
Calculation data
C [kN] 1900
C0 [kN] 4780
Cu [kN] 97.2
nth [mm] 475
ng [mm] 1300