3020-01-276-1497 PULLEY,GROOVE Index 3020-01-276-1499 SPROCKET WHEEL

National Stock Number:
3020-01-276-1498

Federal Supply Class:
3020

National Item Identification Number:
012761498

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:
518409553711NAVAL SEA SYSTEMS COMMAND
5184095 PIECE 2153711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
STYLE DESIGNATORPLAIN
OUTSIDE DIAMETER6.812 INCHES NOMINAL
FACE WIDTH2.270 INCHES NOMINAL
DESIGN FORMPLAIN
LIGHTENING HOLENOT INCLUDED
INTEGRAL COOLING VANENOT INCLUDED
MATERIAL AND LOCATIONSTEEL OVERALL
GROOVE SHAPEU
GROOVE QUANTITY1
GROOVE DEPTH0.937 INCHES NOMINAL
GROOVE WIDTH1.567 INCHES NOMINAL
GROOVE RADIUS0.531 INCHES NOMINAL
BORE FEATUREINCLUDED
BEARINGSNOT INCLUDED
BORE TYPESTRAIGHT
BORE DIAMETER2.998 INCHES NOMINAL
BORE LENGTH2.270 INCHES NOMINAL
COUNTERBORE FEATUREINCLUDED
COUNTERBORE LOCATIONBOTH ENDS
COUNTERBORE DIAMETER3.148 INCHES NOMINAL
COUNTERBORE DEPTH0.351 INCHES NOMINAL
KEYING FACILITYNOT INCLUDED
SPLIT HUB FEATURENOT INCLUDED


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