4730-00-147-1689 NIPPLE,PIPE Index 4320-00-147-1691 DIAPHRAGM

National Stock Number:
3020-00-147-1690

Federal Supply Class:
3020

National Item Identification Number:
001471690

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:
35-25X171176EMERSON ELECTRIC CO BROWNING MFG DIV
5612-611737562MACLEOD INC


Techincal Specification:
DESIGN FORMPLAIN
DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION0.707 INCHES NOMINAL AA END
DRILLED HOLE DIAMETER0.250 INCHES NOMINAL
ASA STANDARD CHAIN NUMBER35-1
BELT/CHAIN/FILM SIZE FOR WHICH DESIGNEDROLLER CHAIN
BORE BEARINGNOT INCLUDED
BORE DIAMETER1.000 INCHES NOMINAL
BORE LENGTH0.875 INCHES NOMINAL
BORE TYPESTRAIGHT
COUNTERBORE FEATURENOT INCLUDED
FACE WIDTH0.168 INCHES NOMINAL
HARDNESS RATING TEST METHODNOT RATED
HOLE LOCATIONON HUB,0.3125 FROM END,180 DEG APART
KEYING FACILITYNOT INCLUDED
LIGHTENING HOLENOT INCLUDED
MATERIALSTEEL
HUB END OUTSIDE DIAMETER AND LOCATION2.500 INCHES NOMINAL AA END
HUB EXTERNAL KEYWAYNOT INCLUDED
III STYLE DESIGNATORPLAIN
PITCH DIAMETER2.992 INCHES NOMINAL
PROPRIETARY CHARACTERISTICSPACS
PROTRUDING HUB CHARACTERISTICPLAIN
OUTSIDE DIAMETER3.190 INCHES NOMINAL
OVERALL LENGTH0.875 INCHES NOMINAL
ROLLER CHAIN PITCH TYPE FOR WHICH DESIGNEDSINGLE PITCH
SECURING HOLE QUANTITY2
SECURING LOCATIONAA END
SECURING METHODDRILLED HOLE
TEETH ROW QUANTITY1
TEETH QUANTITY PER ROW25
TOOTH PITCH0.375 INCHES NOMINAL


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