3020-00-564-8499 GEAR,SPUR Index 5821-00-564-8503 LOOP,COUPLING,TRANS

National Stock Number:
3020-00-564-8500

Federal Supply Class:
3020

National Item Identification Number:
005648500

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:
8900331-121921RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV
8900331-149671LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.182 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.281 INCHES
HARDNESS RATING55.0 ROCKWELL C MINIMUM AND 60.0 ROCKWELL C MAXIMUM OVERALL
HUB NOMINAL DIAMETER0.408 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.157 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.563 INCHES
NOMINAL OVERALL LENGTH0.438 INCHES
PITCH DIAMETER0.5000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY16
TOOTH FORMSTANDARD


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