Ressource KRW Product

Angular Contact Ball Bearings (single row, metric)

7388B.MP

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Details

Maindimensions
d [mm] 440
D [mm] 900
B [mm] 145
d1 [mm] ≈ 627.1
D1 [mm] ≈ 724.3
r1,2 [mm] 9.5
r3,4 [mm] 5
α0 [°] 40
a [mm] ≈ 354
Weight [kg] ≈ 464
Connection dimensions
da, min [mm] 480
Da, max [mm] 860
Db, max [mm] 880
ra, max [mm] 8
rb, max [mm] 4
Calculation data
C [kN] 1160
C0 [kN] 2560
Cu [kN] 48.6
nth [mm] 590
ng [mm] 840