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Four Point Contact Ball Bearings (metric)

QJ1020MPA

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Details

Main dimensions
d [mm]	100
D [mm]	150
B [mm]	24
d₁ [mm]	≈ 117.7
D₁ [mm]	≈ 132.4
r_1,2 [mm]	1.5
α₀ [°]	35
a [mm]	≈ 88
Weight [kg]	≈ 1.61

Mating dimensions
d_{a, min} [mm]	107
D_{a, max} [mm]	143
r_{a, max} [mm]	1.5

Calculation data
C [kN]	106
C₀ [kN]	134
C_u [kN]	5.84
n_th [min^-1]	3630
n_g [min^-1]	7000