3020-00-033-2110 SPROCKET WHEEL Index 3020-00-033-2112 SPROCKET WHEEL

National Stock Number:
3020-00-033-2111

Federal Supply Class:
3020

National Item Identification Number:
000332111

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:
01700-029279343ASRC FEDERAL FACILITIES LOGISTICS, LLC
01700-029293568HARSCO CORP BMY-COMBAT SYSTEMS DIV


Techincal Specification:
DISTANCE FROM HUB END TO FLANGE END0.071 INCHES MINIMUM AND 0.087 INCHES MAXIMUM AA END
ASA STANDARD CHAIN NUMBERF-35
BORE TYPESTRAIGHT SPLINE
CENTER TO CENTER DISTANCE BETWEEN TEETH ROWS0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM
DESIGN FORMWEBBED
FURNISHED ITEMSLIGHTENING HOLE
FACE WIDTH1.759 INCHES MINIMUM AND 1.769 INCHES MAXIMUM
HARDNESS RATING TEST METHODNOT RATED
HUB OUTSIDE DIAMETER3.000 INCHES NOMINAL BOTH ENDS
OUTSIDE DIAMETER7.018 INCHES MINIMUM AND 7.033 INCHES MAXIMUM
OVERALL LENGTH1.840 INCHES MINIMUM AND 1.846 INCHES MAXIMUM
MATERIALIRON CAST
PITCH DIAMETER6.807 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
SPLINE MINOR DIAMETER2.148 INCHES MINIMUM AND 2.150 INCHES MAXIMUM
SPLINE QUANTITY10
SPLINE LENGTH1.840 INCHES MINIMUM AND 1.846 INCHES MAXIMUM
SPLINE MAJOR DIAMETER2.498 INCHES MINIMUM AND 2.500 INCHES MAXIMUM
STYLE DESIGNATORWEBBED OR SPOKED
TEETH QUANTITY PER ROW57
TEETH ROW QUANTITY4
TOOTH PITCH0.375 INCHES NOMINAL


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