Angular Contact Ball Bearings (single row, metric)

70820MP

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Details

Main dimensions
d [mm] 100
D [mm] 125
B [mm] 9
d1 [mm] ≈  109.2
D1 [mm] ≈  116.3
r1,2 [mm] 0.3
r3,4 [mm] 0.15
α0 [°] 30
a [mm] ≈  37
Weight [kg] ≈ 0.248
Mating dimensions
da, min [mm] 102
Da, max [mm] 123
Db, max [mm] 124.2
ra, max [mm] 0.3
rb, max [mm] 0.15
Calculation data
C [kN] 17.9
C0 [kN] 23
Cu [kN] 1.11
nth [min-1] 2794
ng [min-1] 6100