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Four Point Contact Ball Bearings (metric)

QJ1919MPA

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Details

Main dimensions
d [mm]	95
D [mm]	130
B [mm]	18
d₁ [mm]	≈ 107.1
D₁ [mm]	≈ 117.9
r_1,2 [mm]	1.1
α₀ [°]	35
a [mm]	≈ 79
Weight [kg]	≈ 0.751

Mating dimensions
d_{a, min} [mm]	101
D_{a, max} [mm]	124
r_{a, max} [mm]	1

Calculation data
C [kN]	66.1
C₀ [kN]	89.2
C_u [kN]	4.08
n_th [min^-1]	3618
n_g [min^-1]	7800