3110-01-438-0117 BEARING,BALL,ANNULAR Index 5935-01-438-0119 BACKSHELL,ELECTRICAL CONNECTOR

National Stock Number:
3020-01-438-0118

Federal Supply Class:
3020

National Item Identification Number:
014380118

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:
5C9-0306334712LAKE SHORE SYSTEMS, INC.
5D3-0227834712LAKE SHORE SYSTEMS, INC.
5D3-02278 IT NO 1134712LAKE SHORE SYSTEMS, INC.
5D3-0240434712LAKE SHORE SYSTEMS, INC.
5D3-02404 IT NO 1134712LAKE SHORE SYSTEMS, INC.
80B2571176EMERSON ELECTRIC CO BROWNING MFG DIV
80B25 2-1/2IN.BORE71176EMERSON ELECTRIC CO BROWNING MFG DIV


Techincal Specification:
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY1.5620 INCHES NOMINAL
DISTANCE FROM HUB END TO FLANGE END1.0470 INCHES NOMINAL BB END
ASA STANDARD CHAIN NUMBER80-1
BORE DIAMETER2.5000 INCHES NOMINAL
BORE LENGTH1.6250 INCHES NOMINAL
BORE TYPESTRAIGHT
DESIGN FORMPLAIN
FURNISHED ITEMSKEYING FACILITY
FACE WIDTH0.5750 INCHES NOMINAL
HARDNESS RATING TEST METHODNOT RATED
HUB OUTSIDE DIAMETER4.2500 INCHES NOMINAL BB END
KEYWAY WIDTH0.6250 INCHES NOMINAL
KEYING FACILITY TYPEKEYWAY
OUTSIDE DIAMETER8.5200 INCHES NOMINAL
OVERALL LENGTH1.6250 INCHES NOMINAL
MATERIALSTEEL
PITCH DIAMETER7.9790 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
QUANTITY1
SECURING LOCATIONBB END
SECURING METHODSETSCREW
STYLE DESIGNATORPLAIN
TEETH QUANTITY PER ROW25
TEETH ROW QUANTITY1
TOOTH PITCH1.0000 INCHES NOMINAL


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