Bearing 4203 ATN9 (SKF)

Double row deep groove ball bearings 4203 ATN9

Bearing number : 4203 ATN9

Size (mm) : 17x40x16

Brand : SKF

Bore Diameter (mm) : 17

Outer Diameter (mm) : 40

Width (mm) : 16

Bearing dimensions and specification in SKF catalogue:

d - 17 mm

D - 40 mm

B - 16 mm

d₁ - - 24.3 mm

D₁ - - 32.7 mm

r_1,2 - min. - 0.6 mm

d_a - min. - 21.2 mm

D_a - max. - 35.8 mm

r_a - max. - 0.6 mm

Basic dynamic load rating - C - 14.8 kN

Basic static load rating - C₀ - 9.5 kN

Fatigue load limit - P_u - 0.405 kN

Reference speed - 28000 r/min

Limiting speed - 15000 r/min

Calculation factor minimum radial load - k_r - 0.05

Calculation factor - f₀ - 13

Mass bearing - 0.09 kg

Designation

Bore Dia, mm

Outer Dia, mm: