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Four Point Contact Ball Bearings (metric)

QJ1076MPA

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Details

Main dimensions
d [mm]	380
D [mm]	560
B [mm]	82
d₁ [mm]	≈ 441.4
D₁ [mm]	≈ 498.6
r_1,2 [mm]	5
α₀ [°]	35
a [mm]	≈ 329
Weight [kg]	≈ 75.5

Mating dimensions
d_{a, min} [mm]	398
D_{a, max} [mm]	542
r_{a, max} [mm]	4

Calculation data
C [kN]	855
C₀ [kN]	1930
C_u [kN]	44.5
n_th [min^-1]	822
n_g [min^-1]	1700