6130-01-077-4409 POWER SUPPLY Index 3020-01-077-4412 PULLEY,GROOVE

National Stock Number:
3020-01-077-4411

Federal Supply Class:
3020

National Item Identification Number:
010774411

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:
21191815434CUMMINS INC.


Techincal Specification:
STYLE DESIGNATORWEBBED OR SPOKED
OUTSIDE DIAMETER10.200 INCHES NOMINAL
OVERALL LENGTH2.180 INCHES NOMINAL
FACE WIDTH1.365 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION6.750 INCHES NOMINAL AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.815 INCHES NOMINAL AA END AND
1.120 INCHES NOMINAL BB END
DESIGN FORMWEBBED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONANY ACCEPTABLE OVERALL
GROOVE SHAPEV
GROOVE QUANTITY2
GROOVE DEPTH0.560 INCHES NOMINAL
GROOVE WIDTH0.515 INCHES NOMINAL
V GROOVE ANGLE IN DEG18.0
BORE FEATUREINCLUDED
BEARINGSNOT INCLUDED
BORE TYPETAPERED
BORE LENGTH1.060 INCHES NOMINAL
TAPER BORE MAJOR DIAMETER0.750 INCHES NOMINAL
COUNTERBORE FEATURENOT INCLUDED
KEYING FACILITYNOT INCLUDED
PROTRUDING HUB CHARACTERISTICSTEPPED
FIRST STEP FACE LARGEST DIAMETER AND LOCATION6.750 INCHES NOMINAL AA END
FIRST STEP LENGTH AND LOCATION0.245 INCHES NOMINAL AA END
SECOND STEP LENGTH AND LOCATION0.130 INCHES NOMINAL AA END
HUB END OUTSIDE DIAMETER AND LOCATION1.380 INCHES NOMINAL AA END
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.815 INCHES NOMINAL AA END
SPLIT HUB FEATURENOT INCLUDED
SECURING METHODDRILLED HOLE
SECURING LOCATIONPULLEY SURFACE
SECURING HOLE QUANTITY6
BOLT CIRCLE DIAMETER2.750 INCHES NOMINAL
DRILLED HOLE DIAMETER0.656 INCHES NOMINAL
HOLE LOCATIONTHROUGH PULLEY BODY


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