3020-01-232-8446 PULLEY,GROOVE Index 3020-01-232-8448 PULLEY,GROOVE

National Stock Number:
3020-01-232-8447

Federal Supply Class:
3020

National Item Identification Number:
012328447

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:
AL84X171176EMERSON ELECTRIC CO BROWNING MFG DIV


Techincal Specification:
BEARINGSNOT INCLUDED
BORE DIAMETER1.000 INCHES NOMINAL
BORE LENGTH1.062 INCHES NOMINAL
BORE TYPESTRAIGHT
BORE FEATUREINCLUDED
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMSPOKED
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.469 INCHES NOMINAL AA END
FACE WIDTH0.594 INCHES NOMINAL
FURNISHED ITEMS AND QUANTITYONE SETSCREW
GROOVE DEPTH0.490 INCHES NOMINAL
GROOVE QUANTITY1
GROOVE SHAPEV
GROOVE WIDTH0.504 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION1.562 INCHES NOMINAL AA END
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
MATERIALIRON CAST OVERALL
OUTSIDE DIAMETER7.930 INCHES NOMINAL
OVERALL LENGTH1.062 INCHES NOMINAL
PITCH DIAMETER8.000 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
SPLIT HUB FEATURENOT INCLUDED
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNED4L AND A
STYLE DESIGNATORWEBBED OR SPOKED
V GROOVE ANGLE IN DEG38.0
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET


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