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Bearing 2203 (KOYO)
Self-aligning ball bearings 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
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