3020-00-016-5271 PULLEY,GROOVE Index 6115-00-016-5320 STATOR,GENERATOR

National Stock Number:
3020-00-016-5303

Federal Supply Class:
3020

National Item Identification Number:
000165303

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:
CVC575-280378TRIUMPH AEROSTRUCTURES, LLC


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.064 INCHES NOMINAL BOTH ENDS
BEARING QUANTITY1
BEARING TYPEANNULAR ROLLER
BEARINGSINCLUDED
BORE DIAMETER0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM
BORE LENGTH0.438 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMWEBBED
FACE WIDTH0.310 INCHES MAXIMUM
GROOVE QUANTITY1
GROOVE RADIUS0.066 INCHES NOMINAL
GROOVE SHAPEU
GROOVE WIDTH0.194 INCHES NOMINAL
GROOVE DEPTH0.190 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION0.423 INCHES NOMINAL BOTH ENDS
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER3.000 INCHES NOMINAL
OVERALL LENGTH0.433 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
MATERIALALUMINUM ALLOY OVERALL
SHAFT SIZE FOR WHICH DESIGNED0.250 INCHES NOMINAL
SPLIT HUB FEATURENOT INCLUDED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET
STYLE DESIGNATORWEBBED OR SPOKED
SURFACE TREATMENTANODIZE


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