3020-00-402-9768 GEAR,ANTIBACKLASH,SPUR Index 3020-00-402-9771 SPROCKET WHEEL

National Stock Number:
3020-00-402-9770

Federal Supply Class:
3020

National Item Identification Number:
004029770

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:
6070982340L3HARRIS TECHNOLOGIES, INC.
60709-282340L3HARRIS TECHNOLOGIES, INC.
60709-29Y580L3HARRIS TECHNOLOGIES, INC.


Techincal Specification:
BORE DIAMETER0.375 INCHES NOMINAL
BORE LENGTH0.406 INCHES NOMINAL
BORE TYPESTRAIGHT
DESIGN FORMPLAIN
DISTANCE FROM HUB END TO FLANGE END0.344 INCHES NOMINAL AA END
FACE WIDTH0.062 INCHES NOMINAL
HARDNESS RATING TEST METHODNOT RATED
HOLE LOCATIONON SOCKET HUB
HUB OUTSIDE DIAMETER0.750 INCHES NOMINAL AA END
OVERALL LENGTH0.406 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-7720, COMP 303S, COND A MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 303
OUTSIDE DIAMETER1.182 INCHES NOMINAL
PITCH DIAMETER1.130 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
SECURING HOLE QUANTITY1
SECURING METHODTHREADED HOLE(S)
STYLE DESIGNATORPLAIN
TEETH QUANTITY PER ROW25
TEETH ROW QUANTITY1
THREAD SIZE1/8-32
TOOTH PITCH0.148 INCHES NOMINAL


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