3020-01-201-6897 PULLEY,FLAT Index 5999-01-201-6899 SHIELDING GASKET,ELECTRONIC

National Stock Number:
3020-01-201-6898

Federal Supply Class:
3020

National Item Identification Number:
012016898

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:
40B1605506MARTIN SPROCKET AND GEAR INC
40B1671176EMERSON ELECTRIC CO BROWNING MFG DIV


Techincal Specification:
DISTANCE FROM HUB END TO FLANGE END0.591 INCHES NOMINAL AA END
ASA STANDARD CHAIN NUMBER40
BORE DIAMETER0.625 INCHES NOMINAL
BORE LENGTH0.875 INCHES NOMINAL
BORE TYPESTRAIGHT
DESIGN FORMPLAIN
FACE WIDTH0.284 INCHES NOMINAL
HARDNESS RATING TEST METHODNOT RATED
HUB OUTSIDE DIAMETER2.000 INCHES NOMINAL AA END
OUTSIDE DIAMETER2.810 INCHES NOMINAL
OVERALL LENGTH0.875 INCHES NOMINAL
MATERIALSTEEL
PITCH DIAMETER2.546 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
STYLE DESIGNATORPLAIN
TEETH ROW QUANTITY1
TEETH QUANTITY PER ROW16
TOOTH PITCH0.500 INCHES NOMINAL


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