4730-01-426-4989 COUPLING,PIPE Index 4820-01-426-4991 VALVE,SHUTTLE

National Stock Number:
3020-01-426-4990

Federal Supply Class:
3020

National Item Identification Number:
014264990

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:
1427AS141-130003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
35B11-3/471041ALTRA INDUSTRIAL MOTION CORP.
35B11SS-.75071041ALTRA INDUSTRIAL MOTION CORP.


Techincal Specification:
ASA STANDARD CHAIN NUMBER35
BORE DIAMETER0.750 INCHES NOMINAL
BORE LENGTH0.750 INCHES NOMINAL
BORE TYPESTRAIGHT
DESIGN FORMPLAIN
DISTANCE FROM CENTER OF BORE TO BOTTOM OF KEYWAY0.469 INCHES NOMINAL
DISTANCE FROM HUB END TO FLANGE END0.582 INCHES NOMINAL BB END
FURNISHED ITEMSKEYING FACILITY
FACE WIDTH0.168 INCHES NOMINAL
HARDNESS RATING TEST METHODNOT RATED
HOLE LOCATIONON HUB 90 DEG FROM KEYWAY
HUB OUTSIDE DIAMETER1.062 INCHES NOMINAL BB END
KEYING FACILITY TYPEKEYWAY
KEYWAY WIDTH0.188 INCHES NOMINAL
OVERALL LENGTH0.750 INCHES NOMINAL
MATERIALSTEEL
OUTSIDE DIAMETER1.690 INCHES NOMINAL
PITCH DIAMETER1.331 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
QUANTITY1
SECURING HOLE QUANTITY1
SECURING LOCATIONBB END
SECURING METHODTHREADED HOLE(S)
STYLE DESIGNATORPLAIN
TEETH QUANTITY PER ROW11
TEETH ROW QUANTITY1
THREAD SIZE1/4-20
TOOTH PITCH0.375 INCHES NOMINAL


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