Bearing C 39/500 KM (SKF)

CARB toroidal roller bearings, on a withdrawal sleeve C 39/500 KM

Bearing number : C 39/500 KM

Size (mm) : 500x670x128

Brand : SKF

Bore Diameter (mm) : 500

Outer Diameter (mm) : 670

Width (mm) : 128

Bearing dimensions and specification in SKF catalogue:

d - 500 mm

D - 670 mm

B - 128 mm

d₂ - - 555 mm

D₁ - - 632 mm

s₁ - 20.4 mm

r_1,2 - min. - 5 mm

d_a - min. - 510 mm

d_a - max. - 580 mm

D_a - min. - 614 mm

D_a - max. - 652 mm

C_a - min. - 2 mm

r_a - max. - 4 mm

Basic dynamic load rating - C - 3150 kN

Basic static load rating - C₀ - 6300 kN

Fatigue load limit - P_u - 430 kN

Reference speed - 700 r/min

Limiting speed - 950 r/min

Factor - k₁ - 0.135

Factor - k₂ - 0.095

Mass bearing - 120 kg

Designation

Bore Dia, mm

Outer Dia, mm: