3020-00-274-6389 GEAR,HELICAL Index 3020-00-274-6411 GEAR,SPUR

National Stock Number:
3020-00-274-6392

Federal Supply Class:
3020

National Item Identification Number:
002746392

Description:
GEAR,HELICAL

Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:


Manufacturer Information:
GT20402978RENK AMERICA LLC
GT2040CSK6WINCO, INC.
R600H2140CSK6WINCO, INC.
R600H21477260PIERCE CO INC THE SUB OF AVIS INDUSTRIAL CORP
GT20477260PIERCE CO INC THE SUB OF AVIS INDUSTRIAL CORP


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER0.3750 INCHES BOTH ENDS
BORE STYLEPLAIN BOTH ENDS
FACE NOMINAL WIDTH0.438 INCHES
HELIX ANGLE45.0000 DEGREES
HUB NOMINAL DIAMETER0.688 INCHES FIRST END
HUB NOMINAL DIAMETER0.688 INCHES SECOND END
HUB STYLE DESIGNATORPINNED FIRST END
HUB STYLE DESIGNATORPLAIN SECOND END
MATERIAL DOCUMENT AND CLASSIFICATION66,AISI/SAE 1020 FED STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1022 OVERALL
PITCH DIAMETER1.0460 INCHES NOMINAL
PRESSURE ANGLE14.5000 DEGREES
MOUNTING HOLE TYPE AND QUANTITY2 PLAIN TRANSVERSELY THROUGH HUB FIRST END
MOUNTING HOLE NOMINAL DIAMETER0.120 INCHES TRANSVERSELY THROUGH HUB FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.265 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.343 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER1.1690 INCHES
NOMINAL OVERALL LENGTH1.047 INCHES
SPECIAL FEATURESDRILLED HOLES 180 DEG APART
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY12
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONLEFT
TOOTH FORMSTANDARD


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