3020-01-177-4896 SPROCKET WHEEL Index 4820-01-177-4900 DISK,VALVE

National Stock Number:
3020-01-177-4898

Federal Supply Class:
3020

National Item Identification Number:
011774898

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:
60-B-2011562CHAMPION MACHINERY CO
60B2005506MARTIN SPROCKET AND GEAR INC
C-4365 PIECE 1411562CHAMPION MACHINERY CO


Techincal Specification:
DESIGN FORMPLAIN
TEETH ROW QUANTITY1
TEETH QUANTITY PER ROW20
TOOTH PITCH0.750 INCHES NOMINAL
MATERIALSTEEL
STYLE DESIGNATORPLAIN
OUTSIDE DIAMETER5.190 INCHES NOMINAL
OVERALL LENGTH1.250 INCHES NOMINAL
PITCH DIAMETER4.794 INCHES NOMINAL
FACE WIDTH0.459 INCHES NOMINAL
ASA STANDARD CHAIN NUMBER60
HARDNESS RATING TEST METHODNOT RATED
BORE TYPESTRAIGHT
BORE DIAMETER0.750 INCHES NOMINAL
BORE LENGTH1.250 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
HUB OUTSIDE DIAMETER3.875 INCHES NOMINAL AA END
DISTANCE FROM HUB END TO FLANGE END0.791 INCHES NOMINAL AA END


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