2540-00-411-2468 HANDLE,DOOR,VEHICULAR Index 2990-00-411-2476 MUFFLER,EXHAUST

National Stock Number:
3020-00-411-2475

Federal Supply Class:
3020

National Item Identification Number:
004112475

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:
239471R9131007NAVISTAR INTL CORP
239471R9189346NAVISTAR INTL CORP TRUCK BR OHIO PLANT
239471R9192679NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/


Techincal Specification:
STYLE DESIGNATORWEBBED OR SPOKED
OUTSIDE DIAMETER5.875 INCHES NOMINAL
OVERALL LENGTH3.000 INCHES NOMINAL
PITCH DIAMETER5.250 INCHES NOMINAL
FACE WIDTH1.359 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION2.500 INCHES NOMINAL AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION1.000 INCHES NOMINAL AA END
DESIGN FORMWEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONSTEEL OVERALL
GROOVE SHAPEV
GROOVE QUANTITY2
GROOVE DEPTH0.625 INCHES NOMINAL
GROOVE WIDTH0.500 INCHES NOMINAL
V GROOVE ANGLE IN DEG34.0
BORE FEATUREINCLUDED
BEARINGSNOT INCLUDED
BORE TYPESTRAIGHT
BORE DIAMETER1.500 INCHES NOMINAL
BORE LENGTH1.688 INCHES NOMINAL
COUNTERBORE FEATUREINCLUDED
COUNTERBORE LOCATIONBB END
COUNTERBORE DIAMETER4.125 INCHES NOMINAL
COUNTERBORE DEPTH1.312 INCHES NOMINAL
KEYING FACILITYINCLUDED
KEYING FACILITY TYPEKEYWAY
QUANTITY1
KEYWAY WIDTH0.188 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.844 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
SPLIT HUB FEATURENOT INCLUDED
SECURING METHODTHREADED HOLE
SECURING LOCATIONBB END
SECURING HOLE QUANTITY2
THREAD SIZE3/8-16
SPECIAL FEATURESVIBRATION DAMPER INCLUDED
HOLE LOCATION30 DEG CC FROM KEYWAY AND 180 DEG APART


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