3040-00-740-9951 SHAFT,STRAIGHT Index 3120-00-740-9953 BEARING,WASHER,THRUST

National Stock Number:
3020-00-740-9952

Federal Supply Class:
3020

National Item Identification Number:
007409952

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:
740995219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
M30758061465GARWOOD/FELLER INC GARWOOD WINCH DIV


Techincal Specification:
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.438 INCHES NOMINAL BOTH ENDS
BEARINGSNOT INCLUDED
BORE LENGTH2.240 INCHES NOMINAL
BORE DIAMETER4.249 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMWEBBED
FACE WIDTH1.375 INCHES NOMINAL
GROOVE QUANTITY2
GROOVE RADIUS0.406 INCHES NOMINAL
GROOVE SHAPEU
GROOVE WIDTH0.938 INCHES NOMINAL
GROOVE DEPTH0.875 INCHES NOMINAL
HUB END OUTSIDE DIAMETER AND LOCATION5.250 INCHES NOMINAL BOTH ENDS
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLEINCLUDED
OUTSIDE DIAMETER12.250 INCHES NOMINAL
OVERALL LENGTH2.240 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-681, CLASS 80-40 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS J05002 OVERALL
PROTRUDING HUB CHARACTERISTICPLAIN
SPLIT HUB FEATURENOT INCLUDED
WEB/SPOKE RELATIONSHIP TO FACE CENTERLINEOFFSET
STYLE DESIGNATORWEBBED OR SPOKED


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