Product Details

25 mm x 62 mm x 17 mm KOYO 6305BI angular contact ball bearings

Brand Name KOYO
Model Number 6305BI
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

KOYO 6305BI bearing Size Chart (mm/inches)

Bearing number6052
Size (mm)260x400x65
Bore Diameter (mm)260
Outer Diameter (mm)400
Width (mm)65
d260 mm
D400 mm
B65 mm
C65 mm
r min.4 mm
da min.272 mm
Da max.388 mm
ra max.3.0 mm
Weight29.3 Kg
Basic dynamic load rating (C)252 kN
Basic static load rating (C0)320 kN
(Grease) Lubrication Speed1400 r/min
EnclosureOpen
Bore TypeCylindrical Bore
ConfigurationSingle Row
Bore Size260 mm
Outside Diameter400 mm
Width65 mm
Fillet Radius/Chamfer4 mm
Dynamic Load Rating252,000 N
Static Load Rating320,000 N
Limiting Speed - Grease1,500 rpm
Limiting Speed - Oil1,800 rpm
Factor fo16.1
Radial Clearance0.035 to 0.105 mm
da (min)272 mm
Da (max)388 mm
ra (max)3 mm
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