3020-00-443-0746 GEAR,HELICAL Index 1610-00-443-0752 COWL,COOLING MUFFLER

National Stock Number:
3020-00-443-0751

Federal Supply Class:
3020

National Item Identification Number:
004430751

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:
A3762910988CNH INDUSTRIAL AMERICA LLC


Techincal Specification:
BODY STYLEPLAIN, SOLID
FACE NOMINAL WIDTH0.812 INCHES
HARDNESS RATING59.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM OVERALL
HELIX ANGLE19.8575 DEGREES
HUB NOMINAL DIAMETER2.440 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 8620H ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8620H OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.070 INCHES SECOND END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.202 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER3.172 INCHES
PITCH DIAMETER2.9770 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY28
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONLEFT


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