3020-00-001-2076 GEAR,SPUR Index 4730-00-001-2079 COUPLING ASSEMBLY,H

National Stock Number:
3020-00-001-2078

Federal Supply Class:
3020

National Item Identification Number:
000012078

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:
7652-25511871RECON/OPTICAL, INC.
7652-255-111871RECON/OPTICAL, INC.
7652-255-180294BOURNS INSTRUMENTS INC


Techincal Specification:
TEETH QUANTITY36
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONRIGHT
PRESSURE ANGLE20.0000 DEGREES
HELIX ANGLE45.0000 DEGREES
PRECISION CLASSIFICATIONQUALITY NUMBER 10 OR
QUALITY NUMBER 11
BACKLASH DESIGNATIONGRADE A
STYLE DESIGNATORPROTRUDING HUBS
BORE STYLEPLAIN BOTH ENDS
HUB STYLE DESIGNATORPINNED FIRST END
PLAIN SECOND END
BODY STYLEPLAIN, SOLID
THE MANUFACTURERS DATA
MANUFACTURERS CODE11871
DESIGN CONTROL REFERENCE7652-255-1


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