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KOYO 2203 bearing



Bearing 2203

Self-aligning ball bearing 2203

Bearing number : 2203

Size (mm) : 17x40x16

Brand : KOYO

Bore Diameter (mm) : 17

Outer Diameter (mm) : 40

Width (mm) : 16

Bearing dimensions and specification in KOYO catalogue:

d - 17 mm

D - 40 mm

B - 16 mm

C - 16 mm

r min. - 0.6 mm

da min. - 21 mm

Da max. - 36 mm

ra max. - 0.6 mm

Weight - 0.088 Kg

Basic dynamic load rating (C) - 9.80 kN

Basic static load rating (C0) - 2.40 kN

(Grease) Lubrication Speed - 16000 r/min

(Oil) Lubrication Speed - 20000 r/min

Calculation factor (e) - 0.50

Calculation factor (Y0) - 1.33

Calculation factor (Y1) - 1.27

Calculation factor (Y2) - 1.96

Tags :  KOYO , 17x40x16