Angular Contact Ball Bearings (single row, metric)

70/900MP

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Details

Main dimensions
d [mm] 900
D [mm] 1280
B [mm] 170
d1 [mm] ≈  1049.2
D1 [mm] ≈  1141.8
r1,2 [mm] 7.5
r3,4 [mm] 4
α0 [°] 30
a [mm] ≈  400
Weight [kg] ≈ 677
Mating dimensions
da, min [mm] 928
Da, max [mm] 1252
Db, max [mm] 1265.4
ra, max [mm] 6
rb, max [mm] 3
Calculation data
C [kN] 1590
C0 [kN] 5050
Cu [kN] 74.3
nth [min-1] 345
ng [min-1] 440