3805-01-355-6239 CUTTING EDGE,MOLDBOARD Index 3020-01-355-6241 PULLEY,GROOVE

National Stock Number:
3020-01-355-6240

Federal Supply Class:
3020

National Item Identification Number:
013556240

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:
1256299919200US ARMY ARDEC RDECOM
1AQ361VZM7CARLISLE POWER TRANSMISSION PRODUCTS INC
1AQ3681300PARKER-HANNIFIN CORPORATION
1BQ361M501PARKER MACHINE AND ENGINEERING INC.
1BQ361VZM7CARLISLE POWER TRANSMISSION PRODUCTS INC


Techincal Specification:
BEARINGSNOT INCLUDED
BOLT CIRCLE DIAMETER2.250 INCHES NOMINAL
BORE FEATUREINCLUDED
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
DESIGN FORMPLAIN
FACE WIDTH0.750 INCHES NOMINAL
GROOVE QUANTITY1
GROOVE SHAPEV
GROOVE WIDTH0.494 INCHES NOMINAL
GROOVE DEPTH0.490 INCHES NOMINAL
HOLE LOCATIONEQUALLY SPACED ON PULLEY SURFACE ON 2.250 IN.DIA BC
INTEGRAL COOLING VANENOT INCLUDED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
OUTSIDE DIAMETER3.850 INCHES NOMINAL
MATERIAL AND LOCATIONIRON, GRAY OVERALL
PITCH DIAMETER3.600 INCHES NOMINAL
SECURING HOLE QUANTITY6
SECURING LOCATIONPULLEY SURFACE
SECURING METHODTHREADED HOLE AND DRILLED HOLE
V GROOVE ANGLE IN DEG34.4
SPLIT HUB FEATURENOT INCLUDED
STYLE DESIGNATORPLAIN
THREAD SIZE1/4-20


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