3020-00-528-1290 SPROCKET WHEEL Index 3020-00-528-1292 SPROCKET WHEEL

National Stock Number:
3020-00-528-1291

Federal Supply Class:
3020

National Item Identification Number:
005281291

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:
458-73615280NORTHROP GRUMMAN SYSTEMS CORPORATION DIV ES DEFENSIVE SYSTEMS DIVISION
458-73626916NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
DISTANCE FROM HUB END TO FLANGE END0.121 INCHES MINIMUM AND 0.126 INCHES MAXIMUM AA END
BORE DIAMETER0.248 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
BORE LENGTH0.214 INCHES MINIMUM AND 0.219 INCHES MAXIMUM
BORE TYPESTRAIGHT
DESIGN FORMPLAIN
FACE WIDTH0.093 INCHES NOMINAL
HARDNESS RATING TEST METHODNOT RATED
HUB OUTSIDE DIAMETER0.375 INCHES NOMINAL AA END
OUTSIDE DIAMETER0.680 INCHES NOMINAL
OVERALL LENGTH0.214 INCHES MINIMUM AND 0.219 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-636, CLASS A-CANCELED FED SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY 464
PITCH DIAMETER0.600 INCHES NOMINAL
STYLE DESIGNATORPLAIN
SURFACE TREATMENTNICKEL
TEETH QUANTITY PER ROW10
TEETH ROW QUANTITY1
TOOTH PITCH0.185 INCHES NOMINAL


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