3020-00-320-8529 GEAR,SPUR Index 3020-00-320-8535 GEAR,SPUR

National Stock Number:
3020-00-320-8534

Federal Supply Class:
3020

National Item Identification Number:
003208534

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:
167B248P124446GENERAL ELECTRIC COMPANY
7416066P103538LOCKHEED MARTIN CORPORATION


Techincal Specification:
BODY STYLEPLAIN, WITH LIGHTENING HOLES
BORE NOMINAL DIAMETER0.312 INCHES BOTH ENDS
BORE STYLEW/ KEYWAY BOTH ENDS
FACE NOMINAL WIDTH0.187 INCHES
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.625 INCHES FIRST END
KEYWAY NOMINAL WIDTH0.048 INCHES BOTH ENDS
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.688 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.214 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER2.781 INCHES
NOMINAL OVERALL LENGTH0.875 INCHES
PITCH DIAMETER2.7188 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY87
TOOTH FORMSTANDARD


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