5355-00-561-7737 KNOB ASSEMBLY Index 4730-00-561-7750 CLAMP,HOSE

National Stock Number:
3020-00-561-7745

Federal Supply Class:
3020

National Item Identification Number:
005617745

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:
2AK28 5-8B0RE71176EMERSON ELECTRIC CO BROWNING MFG DIV
2AK28-5-8IN71176EMERSON ELECTRIC CO BROWNING MFG DIV
2AK28X 5/871176EMERSON ELECTRIC CO BROWNING MFG DIV
852062518876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.500 INCHES NOMINAL BOTH ENDS
BEARINGSNOT INCLUDED
BORE DIAMETER0.625 INCHES NOMINAL
BORE LENGTH1.875 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMPLAIN
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.406 INCHES NOMINAL
FACE WIDTH1.375 INCHES NOMINAL
GROOVE QUANTITY2
GROOVE SHAPEV
GROOVE WIDTH0.507 INCHES NOMINAL
GROOVE DEPTH0.500 INCHES NOMINAL
HOLE LOCATIONLOCATED ON TOP OF KEYWAY
HUB END OUTSIDE DIAMETER AND LOCATION1.875 INCHES NOMINAL BOTH ENDS
INTEGRAL COOLING VANENOT INCLUDED
KEYWAY WIDTH0.187 INCHES NOMINAL
KEYING FACILITY TYPEKEYWAY
KEYING FACILITYINCLUDED
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER2.850 INCHES NOMINAL
OVERALL LENGTH1.875 INCHES NOMINAL
MATERIALIRON CAST OVERALL
PITCH DIAMETER2.600 INCHES NOMINAL
QUANTITY1
SECURING HOLE QUANTITY1
SECURING LOCATIONAA END
SECURING METHODTHREADED HOLE
SPLIT HUB FEATURENOT INCLUDED
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNEDA
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET
STYLE DESIGNATORPLAIN
THREAD SIZE5/16-18
V GROOVE ANGLE IN DEG34.0


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