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Bearing 11204 (KOYO)
Self-aligning ball bearings 11204
Bearing number : 11204
Size (mm) : 20x47x40
Brand : KOYO
Bore Diameter (mm) : 20
Outer Diameter (mm) : 47
Width (mm) : 40
Bearing dimensions and specification in KOYO catalogue:
d - 20 mm
D - 47 mm
B - 40 mm
C - 14 mm
r min. - 1 mm
F - 29.2 mm
Da max. - 42 mm
ra max. - 1 mm
Weight - 0.191 Kg
Basic dynamic load rating (C) - 9.90 kN
Basic static load rating (C0) - 2.60 kN
(Grease) Lubrication Speed - 14000 r/min
(Oil) Lubrication Speed - 17000 r/min
Calculation factor (e) - 0.29
Calculation factor (Y0) - 2.27
Calculation factor (Y1) - 2.16
Calculation factor (Y2) - 3.35
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