3110-00-903-2230 BEARING,ROLLER,NEEDLE Index 3110-00-903-2232 BEARING,ROLLER,NEEDLE

National Stock Number:
3110-00-903-2231

Federal Supply Class:
3110

National Item Identification Number:
009032231

Description:
BEARING,ROLLER,NEEDLE

Detail:
A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.


Manufacturer Information:
ESJ262651588RBC BEARINGS INCORPORATED


Techincal Specification:
ALIGNMENT TYPERIGID
BORE DIAMETER7.5000 INCHES NOMINAL
MATERIALSTEEL OVERALL
OVERALL OUTSIDE DIAMETER10.6250 INCHES NOMINAL
OVERALL WIDTH3.0000 INCHES NOMINAL
RETAINER FABRICATION METHODPRESSED
SPECIAL FEATURESOIL HOLE AND GROOVE IN OUTER AND INNER RINGS; PRESSED RETAINER
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
STYLE DESIGNATORSEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND
SURFACE FINISHGROUND


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