3110-00-903-2217 BEARING,ROLLER,NEEDLE Index 3110-00-903-2220 BEARING,ROLLER,NEEDLE

National Stock Number:
3110-00-903-2218

Federal Supply Class:
3110

National Item Identification Number:
009032218

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:
ESJ971751588RBC BEARINGS INCORPORATED


Techincal Specification:
ALIGNMENT TYPERIGID
BORE DIAMETER3.5000 INCHES NOMINAL
MATERIALSTEEL OVERALL
OVERALL OUTSIDE DIAMETER5.1250 INCHES NOMINAL
OVERALL WIDTH1.7500 INCHES NOMINAL
SPECIAL FEATURESOIL HOLE AND GROOVE IN INNER AND OUTER RINGS ALSO PRESSED REATAINER
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
STYLE DESIGNATORSEPARABLE INNER RACE, WITH ROLLER RETAINER, HARDENED AND GROUND


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