5945-00-702-0664 RELAY Index 6220-00-702-0669 LIGHT,NAVIGATIONAL,AIRCRAFT

National Stock Number:
3110-00-702-0666

Federal Supply Class:
3110

National Item Identification Number:
007020666

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:
178819010001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
178819053711NAVAL SEA SYSTEMS COMMAND
GR16SSMI1292563MCGILL MANUFACTURING CO, INC


Techincal Specification:
ALIGNMENT TYPERIGID
BEARING SEAL TYPECONTACT
BORE DIAMETER0.7500 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER1.5000 INCHES NOMINAL
OVERALL WIDTH1.0000 INCHES NOMINAL
MATERIALRUBBER SYNTHETIC SEAL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
MATERIALSTEEL ROLLER
RETAINER FABRICATION METHODPRESSED
SEAL QUANTITY2
SPECIAL FEATURESOIL HOLE AND GROOVE IN OUTER AND INNER RACE ALSO DUMBELL SHAPED ROLLERS
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
STYLE DESIGNATORSEPARABLE OUTER RACE, HARDENED AND GROUND
SURFACE FINISHGROUND


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