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Four Point Contact Ball Bearings (metric)

QJ10/710MPA

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Details

Main dimensions
d [mm]	710
D [mm]	1030
B [mm]	140
d₁ [mm]	≈ 823.6
D₁ [mm]	≈ 916.4
r_1,2 [mm]	7.5
α₀ [°]	35
a [mm]	≈ 609
Weight [kg]	≈ 425

Mating dimensions
d_{a, min} [mm]	738
D_{a, max} [mm]	1002
r_{a, max} [mm]	6

Calculation data
C [kN]	1770
C₀ [kN]	5900
C_u [kN]	101
n_th [min^-1]	357
n_g [min^-1]	770