Angular Contact Ball Bearings (single row, metric)

71838MP

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Details

Main dimensions
d [mm] 190
D [mm] 240
B [mm] 24
d1 [mm] ≈  207.3
D1 [mm] ≈  224.1
r1,2 [mm] 1.5
r3,4 [mm] 1
α0 [°] 30
a [mm] ≈  74
Weight [kg] ≈ 2.36
Mating dimensions
da, min [mm] 197
Da, max [mm] 233
Db, max [mm] 235.4
ra, max [mm] 1.5
rb, max [mm] 1
Calculation data
C [kN] 84.6
C0 [kN] 120
Cu [kN] 4.11
nth [min-1] 2185
ng [min-1] 3100