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Bearing 633 (KOYO)
Deep groove ball bearings 633
Bearing number : 633
Size (mm) : 3x13x5
Brand : KOYO
Bore Diameter (mm) : 3
Outer Diameter (mm) : 13
Width (mm) : 5
Bearing dimensions and specification in KOYO catalogue:
d - 3 mm
D - 13 mm
B - 5 mm
C - 5 mm
r min. - 0,2 mm
r1 min. - 0,2 mm
da min. - 4,6 mm
Da max. - 11,4 mm
ra max. - 0,2 mm
Weight - 0,003 Kg
Basic dynamic load rating (C) - 1,3 kN
Basic static load rating (C0) - 0,49 kN
(Grease) Lubrication Speed - 44000 r/min
(Oil) Lubrication Speed - 54000 r/min
Calculation factor (f0) - 12,3
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