Home > Bearings Catalogue Online > Self-Aligning Ball Bearings 
Bearing 1303 (KOYO)
Self-aligning ball bearings 1303
Bearing number : 1303
Size (mm) : 17x47x14
Brand : KOYO
Bore Diameter (mm) : 17
Outer Diameter (mm) : 47
Width (mm) : 14
Bearing dimensions and specification in KOYO catalogue:
d - 17 mm
D - 47 mm
B - 14 mm
C - 14 mm
r min. - 1 mm
da min. - 22 mm
Da max. - 42 mm
ra max. - 1 mm
Weight - 0.130 Kg
Basic dynamic load rating (C) - 12.5 kN
Basic static load rating (C0) - 3.20 kN
(Grease) Lubrication Speed - 14000 r/min
(Oil) Lubrication Speed - 17000 r/min
Calculation factor (e) - 0.33
Calculation factor (Y0) - 2.01
Calculation factor (Y1) - 1.92
Calculation factor (Y2) - 2.97
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue