3020-00-870-7272 CHAIN,SILENT Index 3020-00-870-7274 SPROCKET WHEEL

National Stock Number:
3020-00-870-7273

Federal Supply Class:
3020

National Item Identification Number:
008707273

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:
1304344185TLD WOLLARD LLC
194695812204DAIMLER CHRYSLER
SS30331033TRW INC TRW INTL TRADE GOVERNMENT SALES DEPT
5013818-0083299HYSTER-YALE GROUP, INC.
194695893334ATWOOD FENCE CO INC


Techincal Specification:
DESIGN FORMPLAIN
TEETH ROW QUANTITY1
TEETH QUANTITY PER ROW19
TOOTH PITCH0.500 INCHES NOMINAL
MATERIALIRON CAST
STYLE DESIGNATORPLAIN
OUTSIDE DIAMETER2.985 INCHES NOMINAL
OVERALL LENGTH1.020 INCHES NOMINAL
PITCH DIAMETER3.024 INCHES NOMINAL
FACE WIDTH0.520 INCHES NOMINAL
HARDNESS RATING TEST METHODNOT RATED
BORE TYPESTRAIGHT
BORE DIAMETER1.562 INCHES NOMINAL
BORE LENGTH1.020 INCHES NOMINAL
KEYING FACILITY TYPEKEYWAY
QUANTITY1
KEYWAY WIDTH0.250 INCHES NOMINAL
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.905 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
HUB OUTSIDE DIAMETER2.125 INCHES NOMINAL AA END
2.109 INCHES NOMINAL BB END
FURNISHED ITEMSKEYING FACILITY
DISTANCE FROM HUB END TO FLANGE END0.312 INCHES NOMINAL AA END
0.188 INCHES NOMINAL BB END


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