Bearing QJ 310 PHAS (SKF)

Angular contact ball bearings, four-point contact ball bearings QJ 310 PHAS

Bearing number : QJ 310 PHAS

Size (mm) : 50x110x27

Brand : SKF

Bore Diameter (mm) : 50

Outer Diameter (mm) : 110

Width (mm) : 27

Bearing dimensions and specification in SKF catalogue:

d - 50 mm

D - 110 mm

B - 27 mm

d₁ - - 65 mm

D₁ - - 90 mm

a - 56 mm

r_1,2 - min. - 2 mm

d_a - min. - 61 mm

D_a - max. - 99 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 118 kN

Basic static load rating - C₀ - 100 kN

Fatigue load limit - P_u - 4.2 kN

Reference speed - 9000 r/min

Limiting speed - 11000 r/min

Calculation factor - k_a - 1.1

Calculation factor - e - 0.95

Calculation factor - X - 0.6

Calculation factor - Y₀ - 0.58

Calculation factor - Y₁ - 0.66

Calculation factor - Y₂ - 1.07

Mass bearing - 1.35 kg

Designation

Bore Dia, mm

Outer Dia, mm: