3020-01-183-0460 PULLEY,GROOVE Index 4730-01-183-0462 RESTRICTOR,FLUID FLOW

National Stock Number:
3020-01-183-0461

Federal Supply Class:
3020

National Item Identification Number:
011830461

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:
8N080611083CATERPILLAR INC
8N80611083CATERPILLAR INC


Techincal Specification:
GROOVE SHAPEV
GROOVE WIDTH12.7 MILLIMETERS NOMINAL
HOLE LOCATIONEQUALLY SPACED ON HUB
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
MATERIAL AND LOCATIONIRON, GRAY OVERALL
HUB END OUTSIDE DIAMETER AND LOCATION98.0 MILLIMETERS NOMINAL AA END
PROPRIETARY CHARACTERISTICSPACS
PROTRUDING HUB CHARACTERISTICPLAIN
OUTSIDE DIAMETER195.28 MILLIMETERS NOMINAL
OVERALL LENGTH70.5 MILLIMETERS NOMINAL
SECURING HOLE QUANTITY6
SECURING LOCATIONAA END
SECURING METHODTHREADED HOLE
SPECIAL FEATURESCIRCULAR KEYWAY ON BORE LOCATED 34 MM FROM HUB END; 2 CIRCULAR GROOVES 2.18 MM WIDE,65.63 MM DIA,SPACED 21.250 MM APART
SPLIT HUB FEATURENOT INCLUDED
V GROOVE ANGLE IN DEG36.0
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET
STYLE DESIGNATORWEBBED OR SPOKED
THREAD SIZE5/16-18
DESIGN FORMWEBBED
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION33.1 MILLIMETERS NOMINAL AA END
BEARINGSNOT INCLUDED
BORE LENGTH70.5 MILLIMETERS NOMINAL
BORE DIAMETER62.0 MILLIMETERS NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
FACE WIDTH37.4 MILLIMETERS NOMINAL
GROOVE DEPTH30.0 MILLIMETERS NOMINAL
GROOVE QUANTITY2


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