2520-00-737-4742 LOCK WINCH HAND LEV Index 2920-00-737-4746 SLINGER OIL

National Stock Number:
3020-00-737-4744

Federal Supply Class:
3020

National Item Identification Number:
007374744

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:
126898312204DAIMLER CHRYSLER
737474419207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.969 INCHES NOMINAL AA END AND 0.594 INCHES NOMINAL BB END
BEARINGSNOT INCLUDED
BORE DIAMETER0.672 INCHES NOMINAL
BORE LENGTH1.312 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMWEBBED
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.398 INCHES NOMINAL
FACE WIDTH0.938 INCHES NOMINAL
GROOVE QUANTITY1
GROOVE SHAPEV
GROOVE WIDTH0.688 INCHES MINIMUM
GROOVE DEPTH0.688 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION1.062 INCHES NOMINAL AA END AND 1.000 INCHES NOMINAL BB END
INTEGRAL COOLING VANENOT INCLUDED
KEYWAY WIDTH0.126 INCHES MINIMUM AND 0.128 INCHES MAXIMUM
KEYING FACILITYINCLUDED
KEYING FACILITY TYPEKEYWAY
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER3.250 INCHES NOMINAL
OVERALL LENGTH1.906 INCHES NOMINAL
MATERIALIRON CAST OVERALL
PITCH DIAMETER3.000 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
QUANTITY1
SECURING LOCATIONBOTH ENDS
SECURING METHODKEY
SPLIT HUB FEATURENOT INCLUDED
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNEDSAE3/4
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET
STYLE DESIGNATORWEBBED OR SPOKED
SURFACE TREATMENTPAINT
V GROOVE ANGLE IN DEG34.0


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