3020-01-375-1908 PULLEY,GROOVE Index 3020-01-375-1910 PULLEY,GROOVE

National Stock Number:
3020-01-375-1909

Federal Supply Class:
3020

National Item Identification Number:
013751909

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:
16-476257CROSBY GROUP INC THE MCKISSICK PLANT DIV
521043353711NAVAL SEA SYSTEMS COMMAND
800359576257CROSBY GROUP INC THE MCKISSICK PLANT DIV


Techincal Specification:
STYLE DESIGNATORPLAIN
OUTSIDE DIAMETER16.000 INCHES NOMINAL
OVERALL LENGTH2.450 INCHES NOMINAL
FACE WIDTH1.500 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION5.125 INCHES NOMINAL BOTH ENDS
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.500 INCHES NOMINAL BOTH ENDS
DESIGN FORMSPOKED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINENOT OFFSET
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONSTEEL, CAST OVERALL
SURFACE TREATMENTPAINT
GROOVE SHAPEU
GROOVE QUANTITY1
GROOVE DEPTH0.812 INCHES NOMINAL
GROOVE WIDTH0.500 INCHES NOMINAL
BORE FEATUREINCLUDED
BEARINGSNOT INCLUDED
SHAFT SIZE FOR WHICH DESIGNED4.249 INCHES NOMINAL
BORE TYPESTRAIGHT
BORE DIAMETER4.249 INCHES NOMINAL
BORE LENGTH2.450 INCHES NOMINAL
COUNTERBORE FEATURENOT INCLUDED
KEYING FACILITYNOT INCLUDED
PROTRUDING HUB CHARACTERISTICPLAIN
SPLIT HUB FEATURENOT INCLUDED
SPECIAL FEATURESPULLEY TO ACCOMMODATE 1/2 IN. DIA WIRE ROPE


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