3110-01-339-4622 BEARING,BALL,ANNULAR Index 3120-01-339-4624 BUSHING,SLEEVE

National Stock Number:
3110-01-339-4623

Federal Supply Class:
3110

National Item Identification Number:
013394623

Description:
BEARING,BALL,ANNULAR

Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.


Manufacturer Information:
KB042-AR032828KAYDON CORPORATION


Techincal Specification:
MATERIALSTEEL BALL
STEEL INNER RING
STEEL OUTER RING
COPPER ALLOY RETAINER
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH0.3125 INCHES NOMINAL
BORE DIAMETER4.2500 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER4.8750 INCHES NOMINAL
BORE SHAPESTRAIGHT
SURFACE FINISHGROUND
RETAINER FABRICATION METHODPRESSED
LOAD DIRECTIONRADIAL
INTERNAL FIT-UP DESIGNATIONSTANDARD


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