4820-00-489-8951 VALVE,CHECK Index 3020-00-489-8953 GEAR,HELICAL

National Stock Number:
3020-00-489-8952

Federal Supply Class:
3020

National Item Identification Number:
004898952

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:
50213519139EASTMAN KODAK CO


Techincal Specification:
DISTANCE FROM HUB END TO FLANGE END0.240 INCHES NOMINAL AA END
DISTANCE FROM HUB END TO FLANGE END0.280 INCHES NOMINAL BB END
DRILLED HOLE DIAMETER0.1284 INCHES MINIMUM AND 0.1288 INCHES MAXIMUM
BORE LENGTH0.625 INCHES NOMINAL
BORE TYPESTRAIGHT
DESIGN FORMPLAIN
FACE WIDTH0.167 INCHES NOMINAL
HARDNESS RATING TEST METHODNOT RATED
HOLE LOCATIONLOCATED ON HUB BETWEEN HUB END AND FACE 180 DEG APART
HUB OUTSIDE DIAMETER1.000 INCHES NOMINAL BB END
HUB OUTSIDE DIAMETER1.250 INCHES NOMINAL AA END
OVERALL LENGTH0.625 INCHES NOMINAL
MATERIALPLASTIC
PITCH DIAMETER2.030 INCHES NOMINAL
PROTRUDING HUB CHARACTERISTICPLAIN
SECURING HOLE QUANTITY2
SECURING LOCATIONAA END
SECURING METHODDRILLED HOLE
STYLE DESIGNATORPLAIN
TEETH ROW QUANTITY1
TEETH QUANTITY PER ROW13
TOOTH PITCH0.353 INCHES NOMINAL


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