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Four Point Contact Ball Bearings (metric)

QJ1092MPA

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Details

Main dimensions
d [mm]	460
D [mm]	680
B [mm]	100
d₁ [mm]	≈ 537.5
D₁ [mm]	≈ 602.5
r_1,2 [mm]	6
α₀ [°]	35
a [mm]	≈ 399
Weight [kg]	≈ 136

Mating dimensions
d_{a, min} [mm]	483
D_{a, max} [mm]	657
r_{a, max} [mm]	5

Calculation data
C [kN]	1030
C₀ [kN]	2630
C_u [kN]	55.3
n_th [min^-1]	660
n_g [min^-1]	1400