4730-00-541-7406 CAP,TUBE Index 3020-00-541-7419 SPROCKET WHEEL

National Stock Number:
3020-00-541-7418

Federal Supply Class:
3020

National Item Identification Number:
005417418

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:
11TRC25BF81733FMC CORP CHAIN DIV
2739182340L3HARRIS TECHNOLOGIES, INC.
273919Y580L3HARRIS TECHNOLOGIES, INC.


Techincal Specification:
DISTANCE FROM HUB END TO FLANGE END0.390 INCHES NOMINAL BOTH ENDS
DRILLED HOLE DIAMETER0.082 INCHES NOMINAL
ASA STANDARD CHAIN NUMBER25
BORE DIAMETER0.250 INCHES NOMINAL
BORE LENGTH0.500 INCHES NOMINAL
BORE TYPESTRAIGHT
DESIGN FORMPLAIN
FACE WIDTH0.110 INCHES NOMINAL
HARDNESS RATING TEST METHODNOT RATED
HOLE LOCATIONLOCATED 0.188 IN. FROM END OF HUB,LOCATED 0.188 IN. FROM END OF HUB 90 DEG FROM THREADED HOLE
HUB OUTSIDE DIAMETER0.563 INCHES NOMINAL BOTH ENDS
OUTSIDE DIAMETER1.000 INCHES NOMINAL
OVERALL LENGTH0.500 INCHES NOMINAL
MATERIALSTEEL
PITCH DIAMETER0.887 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
SECURING HOLE QUANTITY2
SECURING LOCATIONAA END
SECURING METHODTHREADED HOLE OR DRILLED HOLE
STYLE DESIGNATORPLAIN
SURFACE TREATMENTCADMIUM
TEETH QUANTITY PER ROW11
TEETH ROW QUANTITY1
THREAD SIZE6-32
TOOTH PITCH0.250 INCHES NOMINAL


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