3441-01-017-8590 EXPANDER,TUBE Index 3020-01-017-8592 PULLEY,GROOVE

National Stock Number:
3020-01-017-8591

Federal Supply Class:
3020

National Item Identification Number:
010178591

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:
80263133781TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS DIV TUTHILL VACUUM SYSTEMS
802631-A0000STD9TUTHILL CORPORATION
802631-B00033781TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS DIV TUTHILL VACUUM SYSTEMS


Techincal Specification:
DESIGN FORMSPOKED
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.375 INCHES NOMINAL
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.500 INCHES NOMINAL AA END
BEARINGSNOT INCLUDED
BORE DIAMETER0.750 INCHES NOMINAL
BORE LENGTH1.375 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
FACE WIDTH0.875 INCHES NOMINAL
GROOVE QUANTITY1
GROOVE SHAPEV
HOLE LOCATION1/4 INCH FROM HUB END TO CENTER
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYINCLUDED
KEYING FACILITY TYPEKEYWAY
KEYWAY WIDTH0.188 INCHES NOMINAL
LIGHTENING HOLENOT INCLUDED
MATERIAL AND LOCATIONIRON, CAST OVERALL
HUB END OUTSIDE DIAMETER AND LOCATION1.750 INCHES NOMINAL BOTH ENDS
PITCH DIAMETER5.400 INCHES NOMINAL
PROPRIETARY CHARACTERISTICSPACS
PROTRUDING HUB CHARACTERISTICPLAIN
OUTSIDE DIAMETER6.200 INCHES NOMINAL
OVERALL LENGTH1.375 INCHES NOMINAL
QUANTITY1
SECURING HOLE QUANTITY1
SECURING LOCATIONAA END
SECURING METHODTHREADED HOLE
SPLIT HUB FEATURENOT INCLUDED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET
STYLE DESIGNATORWEBBED OR SPOKED
THREAD SIZE5/16-18


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