3040-01-108-7248 SPEEDOMETER DRIVE SLEEVE Index 4820-01-108-7251 VALVE,MODULATOR

National Stock Number:
3020-01-108-7250

Federal Supply Class:
3020

National Item Identification Number:
011087250

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:
510337172582ROLLS-ROYCE SOLUTIONS AMERICA INC


Techincal Specification:
BEARINGSNOT INCLUDED
BORE FEATUREINCLUDED
BORE DIAMETER2.346 INCHES NOMINAL
BORE LENGTH3.109 INCHES NOMINAL
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMWEBBED
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION1.703 INCHES NOMINAL AA END
FACE WIDTH1.406 INCHES NOMINAL
GROOVE DEPTH0.562 INCHES NOMINAL
GROOVE QUANTITY2
GROOVE SHAPEV
GROOVE WIDTH0.500 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION3.500 INCHES NOMINAL BB END
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
MATERIALIRON CAST OVERALL
OUTSIDE DIAMETER6.250 INCHES NOMINAL
OVERALL LENGTH3.109 INCHES NOMINAL
SPLIT HUB FEATURENOT INCLUDED
STANDARD V-BELT SECTION DESIGNATION FOR WHICH DESIGNEDSAE 0.500 IN.
STYLE DESIGNATORWEBBED OR SPOKED
V GROOVE ANGLE IN DEG36.0
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET


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