Angular Contact Ball Bearings (single row, metric)

7224B.MP

Back to overview

Details

Main dimensions
d [mm] 120
D [mm] 215
B [mm] 40
d1 [mm] ≈  156.7
D1 [mm] ≈  181.2
r1,2 [mm] 2.1
r3,4 [mm] 1.1
α0 [°] 40
a [mm] ≈  90
Weight [kg] ≈ 6.17
Mating dimensions
da, min [mm] 132
Da, max [mm] 203
Db, max [mm] 208
ra, max [mm] 2.1
rb, max [mm] 1
Calculation data
C [kN] 168
C0 [kN] 162
Cu [kN] 6.34
nth [min-1] 3729
ng [min-1] 4000