3020-01-294-1851 PULLEY,FLAT Index 4730-01-294-1853 TRAP,MOISTURE

National Stock Number:
3020-01-294-1852

Federal Supply Class:
3020

National Item Identification Number:
012941852

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:
10524804643COMTEC INFORMATION SYSTEMS INC DIGITRONICS DIV


Techincal Specification:
BORE DIAMETER0.250 INCHES NOMINAL
BORE LENGTH0.543 INCHES NOMINAL
BORE TYPESTRAIGHT
DESIGN FORMWEBBED
DISTANCE FROM HUB END TO FLANGE END0.168 INCHES NOMINAL BB END
DISTANCE FROM HUB END TO FLANGE END0.325 INCHES NOMINAL AA END
FACE WIDTH0.218 INCHES NOMINAL
HARDNESS RATING TEST METHODNOT RATED
HUB OUTSIDE DIAMETER0.500 INCHES NOMINAL AA END
OUTSIDE DIAMETER1.142 INCHES NOMINAL
OVERALL LENGTH0.543 INCHES NOMINAL
MATERIALALUMINUM ALLOY
PITCH DIAMETER1.022 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
STYLE DESIGNATORWEBBED OR SPOKED
TEETH ROW QUANTITY1
TEETH QUANTITY PER ROW36
TOOTH PITCH0.040 INCHES NOMINAL


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