3020-01-189-8872 GEAR,SPUR Index 3020-01-189-8874 GEAR,SPUR

National Stock Number:
3020-01-189-8873

Federal Supply Class:
3020

National Item Identification Number:
011898873

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:
13097710138ASTRONAUTICS CORPORATION OF AMERICA


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER1.820 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.060 INCHES
HUB NOMINAL DIAMETER1.890 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,T651 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.476 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.917 INCHES
PITCH DIAMETER1.8958 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPECIAL FEATURESHUB FLAIRED TO 2.295 IN.DIA
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY182
TOOTH FORMSTANDARD


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