en

Stock

Download

Product Database

Contact

Four Point Contact Ball Bearings (metric)

Q317MPB

Back to overview

Details

Main dimensions
d [mm]	85
D [mm]	180
B [mm]	41
d₁ [mm]	≈ 117.8
D₁ [mm]	≈ 147.2
r_1,2 [mm]	3
α₀ [°]	23
a [mm]	≈ 56
Weight [kg]	≈ 5.65

Mating dimensions
d_{a, min} [mm]	99
D_{a, max} [mm]	166
r_{a, max} [mm]	2.5

Calculation data
C [kN]	262
C₀ [kN]	254
C_u [kN]	10.7
n_th [min^-1]	3544
n_g [min^-1]	6600