5310-00-347-7633 NUT,PLAIN,ROUND Index 3040-00-347-7648 BELL CRANK

National Stock Number:
3020-00-347-7637

Federal Supply Class:
3020

National Item Identification Number:
003477637

Description:
PULLEY,FLAT

Detail:
A PULLEY WITH A STRAIGHT OR CROWNED FACE. THE ITEM MAY INCLUDE BELT ALIGNING FLANGE(S). EXCLUDES PULLEY, CONE. FOR PULLEYS ENCASED IN A SHELL OR FRAME, SEE BLOCK, TACKLE.


Manufacturer Information:
501-2273-196682GENISCO TECHNOLOGY CORPORATION


Techincal Specification:
DRILLED HOLE DIAMETER0.375 INCHES NOMINAL
BEARINGSNOT INCLUDED
BOLT CIRCLE DIAMETER1.660 INCHES NOMINAL
BORE LENGTH0.860 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPETAPERED
COUNTERBORE FEATURENOT INCLUDED
CRITICALITY CODE JUSTIFICATIONANAL
CROWN FACENOT INCLUDED
DESIGN FORMWEBBED
HOLE LOCATIONTHROUGH PULLEY BODY 90 DEG APART
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-613 COMPOSITION 22 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
RIM TYPESOLID
SECURING HOLE QUANTITY4
SECURING METHODDRILLED HOLE
SPLIT HUB FEATURENOT INCLUDED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET
TAPER BORE MAJOR DIAMETER0.2814 INCHES NOMINAL
TAPER BORE MINOR DIAMETER0.2500 INCHES NOMINAL


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