Bearing 60880 MA (SKF)

Deep groove ball bearings, single row 60880 MA

Bearing number : 60880 MA

Size (mm) : 400x500x31

Brand : SKF

Bore Diameter (mm) : 400

Outer Diameter (mm) : 500

Width (mm) : 31

Bearing dimensions and specification in SKF catalogue:

d - 400 mm

D - 500 mm

B - 31 mm

d₁ - - 436 mm

D₁ - - 464 mm

r_1,2 - min. - 2 mm

d_a - min. - 410 mm

D_a - max. - 490 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 163 kN

Basic static load rating - C₀ - 280 kN

Fatigue load limit - P_u - 5.6 kN

Reference speed - 2400 r/min

Limiting speed - 1900 r/min

Calculation factor - k_r - 0.015

Calculation factor - f₀ - 18

Mass bearing - 15.5 kg

Designation

Bore Dia, mm

Outer Dia, mm: