Bearing 16004 (SKF)

Deep groove ball bearings, single row 16004

Bearing number : 16004

Size (mm) : 20x42x8

Brand : SKF

Bore Diameter (mm) : 20

Outer Diameter (mm) : 42

Width (mm) : 8

Bearing dimensions and specification in SKF catalogue:

d - 20 mm

D - 42 mm

B - 8 mm

d₁ - - 27.25 mm

D₂ - - 37.19 mm

r_1,2 - min. - 0.3 mm

d_a - min. - 22 mm

D_a - max. - 40 mm

r_a - max. - 0.3 mm

Basic dynamic load rating - C - 7.3 kN

Basic static load rating - C₀ - 4 kN

Fatigue load limit - P_u - 0.173 kN

Reference speed - 38000 r/min

Limiting speed - 24000 r/min

Calculation factor - k_r - 0.02

Calculation factor - f₀ - 15

Mass bearing - 0.0506 kg

Designation

Bore Dia, mm

Outer Dia, mm: