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Four Point Contact Ball Bearings (metric)

QJ10/500MPA

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Details

Main dimensions
d [mm]	500
D [mm]	720
B [mm]	100
d₁ [mm]	≈ 577.5
D₁ [mm]	≈ 642.5
r_1,2 [mm]	6
α₀ [°]	35
a [mm]	≈ 427
Weight [kg]	≈ 146

Mating dimensions
d_{a, min} [mm]	523
D_{a, max} [mm]	697
r_{a, max} [mm]	5

Calculation data
C [kN]	1110
C₀ [kN]	3010
C_u [kN]	61.1
n_th [min^-1]	581
n_g [min^-1]	1300