3020-00-007-4661 GEAR,SPUR Index 3020-00-007-4664 GEAR,SPUR

National Stock Number:
3020-00-007-4662

Federal Supply Class:
3020

National Item Identification Number:
000074662

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:
B66S24P212444DESIGNATRONICS INC PERFECT GEAR AND INSTRUMENT DIV
E29-24P200328DESIGNATRONICS INCORPORATED
G59-24P200141ROLLER BEARING CO OF AMERICA, INC
G59-24Q1200141ROLLER BEARING CO OF AMERICA, INC
GP14-24P223266SECS, INC.
P32S21-24P229440W. M. BERG INC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER0.187 INCHES BOTH ENDS
FACE NOMINAL WIDTH0.187 INCHES
HUB NOMINAL DIAMETER0.3750 INCHES FIRST END
HUB STYLE DESIGNATORPINNED FIRST END
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-764 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.2190 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER0.812 INCHES
PITCH DIAMETER0.7493 INCHES MINIMUM AND 0.7500 INCHES MAXIMUM
PRECISION CLASSIFICATIONQUALITY NUMBER 12
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TY 1 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
TEETH QUANTITY24
TOOTH FORMSTANDARD


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