3020-00-204-2413 GEAR,SPUR Index 1430-00-204-2415 CONTROL,SIGNAL COMP

National Stock Number:
3020-00-204-2414

Federal Supply Class:
3020

National Item Identification Number:
002042414

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.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY FIRST END
BORE NOMINAL DIAMETER1.250 INCHES FIRST END
FACE NOMINAL WIDTH1.500 INCHES
HUB NOMINAL DIAMETER2.000 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
KEYWAY NOMINAL WIDTH0.250 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONFED STD 66,AISI/SAE 1335 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1335 OVERALL
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.750 INCHES FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES FIRST END
NOMINAL OVERALL LENGTH1.750 INCHES
NOMINAL OUTSIDE DIAMETER2.8333 INCHES
PITCH DIAMETER2.5000 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
SPECIAL FEATURESBORE PROVISION INCLUDED; 1.75 IN. NOM BORE LG; 0.5236 CIRCULAR PITCH IN INCHES
STYLE DESIGNATORPROTRUDING HUB
TEETH QUANTITY15
TOOTH FORMSTANDARD


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