3020-01-223-7905 PULLEY,GROOVE Index 4730-01-223-7908 RESTRICTOR,FLUID FLOW

National Stock Number:
3020-01-223-7906

Federal Supply Class:
3020

National Item Identification Number:
012237906

Description:
SPROCKET WHEEL

Detail:
A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.


Manufacturer Information:
116B250D87230LAVEZZI PRECISION, INC.
116B25D87230LAVEZZI PRECISION, INC.


Techincal Specification:
DESIGN FORMSPOKED
BELT/CHAIN/FILM SIZE FOR WHICH DESIGNED8 MILLIMETER FILM
BORE BEARINGNOT INCLUDED
BORE DIAMETER0.2500 INCHES MINIMUM AND 0.2505 INCHES MAXIMUM
BORE LENGTH0.315 INCHES NOMINAL
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
FACE WIDTH0.315 INCHES NOMINAL
HARDNESS RATING TEST METHODNOT RATED
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
MATERIAL DOCUMENT AND CLASSIFICATIONAISI 303 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
III STYLE DESIGNATORPLAIN
PITCH DIAMETER0.725 INCHES NOMINAL
PROPRIETARY CHARACTERISTICSPACS
OUTSIDE DIAMETER0.813 INCHES NOMINAL
SECURING METHODSETSCREW
TEETH ROW QUANTITY1
TEETH QUANTITY PER ROW16
TOOTH PITCH0.150 INCHES NOMINAL


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