3020-00-430-2341 PULLEY,GROOVE Index 2530-00-430-2348 LINING,FRICTION

National Stock Number:
3020-00-430-2346

Federal Supply Class:
3020

National Item Identification Number:
004302346

Description:
PULLEY,GROOVE

Detail:
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.


Manufacturer Information:
C10709616603CONTROL FLOW, INC.
C1070963X894CONTROL FLOW, INC.
N101374PC6716603CONTROL FLOW, INC.


Techincal Specification:
DRILLED HOLE DIAMETER0.281 INCHES NOMINAL
BEARINGSNOT INCLUDED
BORE DIAMETER3.931 INCHES NOMINAL
BORE LENGTH2.012 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMWEBBED
FACE WIDTH2.012 INCHES NOMINAL
GROOVE DEPTH0.184 INCHES NOMINAL
GROOVE QUANTITY1
GROOVE RADIUS0.445 INCHES NOMINAL
GROOVE SHAPEU
GROOVE WIDTH0.891 INCHES NOMINAL
HOLE LOCATIONEQUALLY SPACED ON 5.000 IN.DIA BOLT CIRCLE
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER8.500 INCHES NOMINAL
MATERIALSTEEL OVERALL
SECURING HOLE QUANTITY6
SECURING LOCATIONBOTH ENDS
SECURING METHODDRILLED HOLE
SPLIT HUB FEATURENOT INCLUDED
STYLE DESIGNATORPLAIN
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET


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