Angular Contact Ball Bearings (single row, metric)

70840MP

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Details

Main dimensions
d [mm] 200
D [mm] 250
B [mm] 16
d1 [mm] ≈  219.3
D1 [mm] ≈  231.7
r1,2 [mm] 1
r3,4 [mm] 0.6
α0 [°] 30
a [mm] ≈  73
Weight [kg] ≈ 1.83
Mating dimensions
da, min [mm] 204.6
Da, max [mm] 245.4
Db, max [mm] 246.8
ra, max [mm] 1
rb, max [mm] 0.6
Calculation data
C [kN] 54.8
C0 [kN] 88.2
Cu [kN] 2.97
nth [min-1] 1666
ng [min-1] 3000