Bearing 708/500 AMB (SKF)

Angular contact ball bearings, single row 708/500 AMB

Bearing number : 708/500 AMB

Size (mm) : 500x620x37

Brand : SKF

Bore Diameter (mm) : 500

Outer Diameter (mm) : 620

Width (mm) : 37

Bearing dimensions and specification in SKF catalogue:

d - 500 mm

D - 620 mm

B - 37 mm

d₁ - - 545.7 mm

D₁ - - 573.76 mm

a - 180 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 1.1 mm

d_a - min. - 511 mm

D_a - max. - 609 mm

D_b - max. - 614 mm

r_a - max. - 2 mm

r_b - max. - 1 mm

Basic dynamic load rating - C - 276 kN

Basic static load rating - C₀ - 620 kN

Fatigue load limit - P_u - 11 kN

Reference speed - 1000 r/min

Limiting speed - 1000 r/min

Calculation factor - k_r - 0.078

Calculation factor - k_a - 0.2

Calculation factor - e - 0.8

Calculation factor - X - 0.63

Calculation factor - Y₀ - 0.66

Calculation factor - Y₁ - 0.78

Calculation factor - Y₂ - 1.24

Calculation factor - X - 0.39

Calculation factor - Y₀ - 0.33

Calculation factor - Y₁ -

Calculation factor - Y₂ - 0.76

Mass bearing - 26 kg

Designation

Bore Dia, mm

Outer Dia, mm: