3439-00-886-9679 SOLDERING AID TOOL Index 3110-00-886-9686 SEAT,BEARING

National Stock Number:
3110-00-886-9683

Federal Supply Class:
3110

National Item Identification Number:
008869683

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:
73651-45X4PC3196169ELECTRIC BOAT CORPORATION
GR18RSANDMI1492563MCGILL MANUFACTURING CO, INC


Techincal Specification:
ALIGNMENT TYPERIGID
BEARING SEAL TYPECONTACT
BORE DIAMETER0.8750 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER1.6250 INCHES NOMINAL
OVERALL WIDTH1.2500 INCHES NOMINAL
MATERIALSTEEL OVERALL
RETAINER FABRICATION METHODPRESSED
SEAL QUANTITY1
SPECIAL FEATURESOIL HOLE AND GROOVE IN INNER AND OUTER RINGS
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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