6240-00-725-2274 LAMP,INCANDESCENT Index 4820-00-725-2277 DISK,VALVE

National Stock Number:
3020-00-725-2275

Federal Supply Class:
3020

National Item Identification Number:
007252275

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:
30W3605643BARBER-GREENE CO
30W360MKW7MINNPAR, LLC
30W3661790ASTEC INDUSTRIES INC


Techincal Specification:
BEARINGSNOT INCLUDED
BORE LENGTH1.924 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPETAPERED
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMWEBBED
FACE WIDTH1.780 INCHES NOMINAL
GROOVE WIDTH0.635 INCHES NOMINAL
GROOVE DEPTH0.635 INCHES NOMINAL
GROOVE QUANTITY2
GROOVE SHAPEV
HOLE LOCATIONON TOP OF HUB
HUB END OUTSIDE DIAMETER AND LOCATION4.500 INCHES NOMINAL BOTH ENDS
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER11.375 INCHES NOMINAL
MATERIALSTEEL OVERALL
PITCH DIAMETER1.530 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
SECURING HOLE QUANTITY2
SECURING LOCATIONPULLEY SURFACE
SECURING METHODTHREADED HOLE
SPLIT HUB FEATURENOT INCLUDED
STYLE DESIGNATORWEBBED OR SPOKED
TAPER BORE MAJOR DIAMETER3.376 INCHES NOMINAL
TAPER BORE MINOR DIAMETER3.120 INCHES NOMINAL
TAPER MAJOR DIAMETER LOCATIONAA END
THREAD SIZE0.500-13
V GROOVE ANGLE IN DEG34.0


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