2805-00-930-6647 CYLINDER HEAD,GASOLINE ENGINE Index 3020-00-930-6649 GEAR,STAR

National Stock Number:
3020-00-930-6648

Federal Supply Class:
3020

National Item Identification Number:
009306648

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:
1S18311083CATERPILLAR INC
IPD1S018355883INDUSTRIAL PARTS DEPOT INC


Techincal Specification:
STYLE DESIGNATORWEBBED OR SPOKED
OUTSIDE DIAMETER5.500 INCHES NOMINAL
FACE WIDTH2.203 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION2.100 INCHES NOMINAL AA END
DESIGN FORMWEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONIRON, CAST OVERALL
GROOVE SHAPEV
GROOVE QUANTITY2
GROOVE DEPTH0.875 INCHES NOMINAL
GROOVE WIDTH0.875 INCHES MINIMUM AND
0.881 INCHES MAXIMUM
V GROOVE ANGLE IN DEG38.0
BORE FEATUREINCLUDED
BEARINGSNOT INCLUDED
BORE TYPESTRAIGHT
BORE DIAMETER1.575 INCHES MINIMUM AND
1.576 INCHES MAXIMUM
BORE LENGTH1.820 INCHES MINIMUM AND
1.830 INCHES MAXIMUM
COUNTERBORE FEATUREINCLUDED
COUNTERBORE LOCATIONAA END
COUNTERBORE DIAMETER1.623 INCHES MINIMUM AND
1.625 INCHES MAXIMUM
KEYING FACILITYNOT INCLUDED
PROTRUDING HUB CHARACTERISTICPLAIN
SPLIT HUB FEATURENOT INCLUDED
SECURING METHODTHREADED HOLE
SECURING LOCATIONBB END
SECURING HOLE QUANTITY4
THREAD SIZE1/4-20
HOLE LOCATIONEQUALLY SPACED ON 2.500 IN. DIA BOLT CIRCLE


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