3020-00-251-1021 GEAR,SPUR Index 3020-00-251-1023 GEAR,SPUR

National Stock Number:
3020-00-251-1022

Federal Supply Class:
3020

National Item Identification Number:
002511022

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:
8-6PC2447496THE DEWEY ELECTRONICS CORPORATION
K900B47496THE DEWEY ELECTRONICS CORPORATION


Techincal Specification:
MATERIALCOPPER ALLOY OVERALL
TEETH QUANTITY55
TOOTH FORMSTANDARD
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
PITCH DIAMETER2.2890 INCHES MINIMUM AND
2.2910 INCHES MAXIMUM
NOMINAL OUTSIDE DIAMETER2.3735 INCHES
FACE NOMINAL WIDTH0.188 INCHES
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.312 INCHES FIRST END
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.2812 INCHES BOTH ENDS
HUB STYLE DESIGNATORPLAIN FIRST END
HUB NOMINAL DIAMETER0.625 INCHES FIRST END
BODY STYLEPLAIN, SOLID


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