Ressource KRW Product

Angular Contact Ball Bearings (single row, metric)

7428B.MP

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Details

Maindimensions
d [mm] 140
D [mm] 360
B [mm] 82
d1 [mm] ≈ 226.2
D1 [mm] ≈ 280.2
r1,2 [mm] 5
r3,4 [mm] 2
α0 [°] 40
a [mm] ≈ 146
Weight [kg] ≈ 45
Connection dimensions
da, min [mm] 164
Da, max [mm] 336
Db, max [mm] 347
ra, max [mm] 4
rb, max [mm] 2
Calculation data
C [kN] 404
C0 [kN] 473
Cu [kN] 15.1
nth [mm] 1921
ng [mm] 2600