Ressource KRW Product

Four Point Contact Ball Bearings (metric)

Q340MPB

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Details

Maindimensions
d [mm] 200
D [mm] 420
B [mm] 80
d1 [mm] ≈ 279.1
D1 [mm] ≈ 340.9
r1,2 [mm] 5
α0 [°] 23
a [mm] ≈ 132
Weight [kg] ≈ 61.6
Connection dimensions
da, min [mm] 220
Da, max [mm] 400
ra, max [mm] 4
Calculation data
C [kN] 830
C0 [kN] 1380
Cu [kN] 38.7
nth [mm] 1222
ng [mm] 2700