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Bearing 52306 (KOYO)
Axial deep groove ball bearings 52306
Bearing number : 52306
Size (mm) : 25x60x38
Brand : KOYO
Bore Diameter (mm) : 25
Outer Diameter (mm) : 60
Width (mm) : 38
Bearing dimensions and specification in KOYO catalogue:
d2 - 25 mm
D - 60 mm
T1 - 38 mm
T2 - 23.5 mm
d3 - 60 mm
r min. - 1 mm
r1 min. - 0.3 mm
A - 19.5 mm
B - 9 mm
C - 7 mm
D1 - 32 mm
R - 50 mm
da min. - 30 mm
Da max. - 45 mm
ra max. - 1 mm
rb max. - 0.3 mm
Weight - 0.490 Kg
Basic dynamic load rating (C) - 42.8 kN
Basic static load rating (C0) - 78.7 kN
(Grease) Lubrication Speed - 2700 r/min
(Oil) Lubrication Speed - 4200 r/min
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