Angular Contact Ball Bearings (single row, metric)

71922MP

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Details

Main dimensions
d [mm] 110
D [mm] 150
B [mm] 20
d1 [mm] ≈  123.5
D1 [mm] ≈  137.6
r1,2 [mm] 1.1
r3,4 [mm] 0.6
α0 [°] 30
a [mm] ≈  48
Weight [kg] ≈ 0.939
Mating dimensions
da, min [mm] 116
Da, max [mm] 144
Db, max [mm] 146.8
ra, max [mm] 1
rb, max [mm] 0.6
Calculation data
C [kN] 55.7
C0 [kN] 64.2
Cu [kN] 2.88
nth [min-1] 3552
ng [min-1] 5200