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


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