3020-00-320-8482 GEAR,SPUR Index 3020-00-320-8484 GEAR,SPUR

National Stock Number:
3020-00-320-8483

Federal Supply Class:
3020

National Item Identification Number:
003208483

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:
145C542P124446GENERAL ELECTRIC COMPANY


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER1.259 INCHES BOTH ENDS
BORE STYLEINVOLUTE SPLINE BOTH ENDS
COUNTERBORE NOMINAL DEPTH0.125 INCHES SECOND END
COUNTERBORE NOMINAL DIAMETER1.750 INCHES SECOND END
END NOMINAL DIAMETER3.000 INCHES FIRST END
FACE NOMINAL WIDTH0.750 INCHES
FIRST GROOVE NOMINAL DIAMETER1.750 INCHES FIRST END
FIRST GROOVE NOMINAL WIDTH1.012 INCHES FIRST END
HUB STYLE DESIGNATOR1 GROOVE FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763,CLASS 6,TYPE A FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 416 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.387 INCHES FIRST END
NOMINAL DISTANCE FROM END TO FIRST GROOVE0.250 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER5.164 INCHES
NOMINAL OVERALL LENGTH2.188 INCHES
PITCH DIAMETER5.0000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
SPLINE PITCH DIAMETER1.2500 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY20 BOTH ENDS
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY60
TOOTH FORMSTANDARD


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