3020-00-580-4792 GEAR,SPUR Index 3020-00-580-4794 GEAR,SPUR

National Stock Number:
3020-00-580-4793

Federal Supply Class:
3020

National Item Identification Number:
005804793

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:
215511528527L3HARRIS TECHNOLOGIES, INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER2.750 INCHES BOTH ENDS
BORE STYLEW/COUNTERBORE BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.062 INCHES BOTH ENDS
COUNTERBORE NOMINAL DIAMETER2.875 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.187 INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764,COND A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL OUTSIDE DIAMETER3.874 INCHES
PITCH DIAMETER3.8437 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
STYLE DESIGNATORHUBLESS
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY246
TOOTH FORMSTANDARD


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