Bearing 6021 (SKF)

Deep groove ball bearings, single row 6021

Bearing number : 6021

Size (mm) : 105x160x26

Brand : SKF

Bore Diameter (mm) : 105

Outer Diameter (mm) : 160

Width (mm) : 26

Bearing dimensions and specification in SKF catalogue:

d - 105 mm

D - 160 mm

B - 26 mm

d₁ - - 122.5 mm

D₂ - - 146.8 mm

r_1,2 - min. - 2 mm

d_a - min. - 116 mm

D_a - max. - 149 mm

r_a - max. - 2 mm

Basic dynamic load rating - C - 76.1 kN

Basic static load rating - C₀ - 65.5 kN

Fatigue load limit - P_u - 2.4 kN

Reference speed - 8500 r/min

Limiting speed - 5300 r/min

Calculation factor - k_r - 0.025

Calculation factor - f₀ - 15.8

Mass bearing - 1.601 kg

Designation

Bore Dia, mm

Outer Dia, mm: