5999-00-517-4455 CONTACT,ELECTRICAL Index 3010-00-517-4467 COUPLING,SHAFT,RIGID

National Stock Number:
3020-00-517-4456

Federal Supply Class:
3020

National Item Identification Number:
005174456

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:
331150907310CALABRESE & SONS, INC.
331150955380HATCH & KIRK, INC.
331150972915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION1.000 INCHES NOMINAL BOTH ENDS
BEARINGSNOT INCLUDED
BORE LENGTH3.375 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPETAPERED
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMWEBBED
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.7287 INCHES NOMINAL
FACE WIDTH4.375 INCHES NOMINAL
GROOVE QUANTITY4
GROOVE SHAPEV
GROOVE WIDTH0.654 INCHES MINIMUM AND 0.656 INCHES MAXIMUM
GROOVE DEPTH0.688 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION2.000 INCHES NOMINAL BOTH ENDS
INTEGRAL COOLING VANENOT INCLUDED
KEYWAY WIDTH0.249 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
KEYING FACILITY TYPEKEYWAY
KEYING FACILITYINCLUDED
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER5.645 INCHES MINIMUM AND 5.655 INCHES MAXIMUM
OVERALL LENGTH5.375 INCHES NOMINAL
PITCH DIAMETER5.150 INCHES NOMINAL
QUANTITY1
SPLIT HUB FEATURENOT INCLUDED
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNEDA
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET
STYLE DESIGNATORWEBBED OR SPOKED
TAPER MAJOR DIAMETER LOCATIONAA END
TAPER BORE MAJOR DIAMETER1.1860 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM
TAPER BORE MINOR DIAMETER0.764 INCHES NOMINAL
V GROOVE ANGLE IN DEG40.0


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