3020-01-092-7539 GEAR,SPUR Index 3020-01-092-7541 GEAR,SPUR

National Stock Number:
3020-01-092-7540

Federal Supply Class:
3020

National Item Identification Number:
010927540

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:
8037-13600268CEF INDUSTRIES, LLC


Techincal Specification:
BODY STYLEPLAIN, SOLID
END NOMINAL DIAMETER0.283 INCHES FIRST END
FACE NOMINAL WIDTH0.035 INCHES
FIRST GROOVE NOMINAL DIAMETER0.261 INCHES FIRST END
FIRST GROOVE NOMINAL WIDTH0.035 INCHES FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
HUB NOMINAL DIAMETER0.283 INCHES FIRST END
HUB NOMINAL DIAMETER0.283 INCHES SECOND END
HUB STYLE DESIGNATOR2 GROOVES FIRST END
HUB STYLE DESIGNATORPLAIN SECOND END
III HARDNESS RATING20.0 ROCKWELL C MINIMUM AND 24.0 ROCKWELL C MAXIMUM BUSHING
III MATERIALSTEEL COMP 416SE OVERALL
PITCH DIAMETER0.2812 INCHES NOMINAL
PRECISION CLASSIFICATIONQUALITY NUMBER 8
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.062 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.403 INCHES FIRST END
NOMINAL DISTANCE FROM END TO FIRST GROOVE0.048 INCHES FIRST END
NOMINAL DISTANCE FROM END TO SECOND GROOVE0.403 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.310 INCHES
STYLE DESIGNATORPROTRUDING HUBS
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY18
TOOTH FORMSTANDARD


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