3020-00-481-2489 GEAR,SPUR Index 3020-00-481-2492 GEAR,SPUR

National Stock Number:
3020-00-481-2491

Federal Supply Class:
3020

National Item Identification Number:
004812491

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
9562910110SCIENTIFIC ATLANTA INC


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, WITH LIGHTENING HOLES
BORE NOMINAL DIAMETER0.501 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FURNISHED ITEMS AND QUANTITY1 LUBRICANT IMPREGNATED BEARING
HUB NOMINAL DIAMETER1.000 INCHES FIRST END
MATERIALSTEEL OVERALL
MOUNTING HOLE THREAD QUANTITY PER INCH20 TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE THREAD SERIES DESIGNATORUNC TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE TYPE AND QUANTITY1 THREADED TRANSVERSELY THROUGH HUB, FIRST END
MOUNTING HOLE NOMINAL THREAD SIZE0.250 INCHES TRANSVERSELY THROUGH HUB, FIRST END
NOMINAL OUTSIDE DIAMETER4.080 INCHES
PITCH DIAMETER4.0000 INCHES NOMINAL
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY96
TOOTH FORMSTANDARD


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