Bearing QJ 319 N2PHAS (SKF)

Angular contact ball bearings, four-point contact ball bearings QJ 319 N2PHAS

Bearing number : QJ 319 N2PHAS

Size (mm) : 95x200x45

Brand : SKF

Bore Diameter (mm) : 95

Outer Diameter (mm) : 200

Width (mm) : 45

Bearing dimensions and specification in SKF catalogue:

d - 95 mm

D - 200 mm

B - 45 mm

d₁ - - 131 mm

D₁ - - 165 mm

a - 103 mm

h - 11.7 mm

b - 10.5 mm

r₀ - 2 mm

r_1,2 - min. - 3 mm

d_a - min. - 109 mm

D_a - max. - 186 mm

r_a - max. - 2.5 mm

Basic dynamic load rating - C - 305 kN

Basic static load rating - C₀ - 340 kN

Fatigue load limit - P_u - 11.8 kN

Reference speed - 4800 r/min

Limiting speed - 6000 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 - 7.45 kg

Designation

Bore Dia, mm

Outer Dia, mm: