3020-01-340-4809 GEAR,HELICAL Index 3020-01-340-4811 GEAR,HELICAL

National Stock Number:
3020-01-340-4810

Federal Supply Class:
3020

National Item Identification Number:
013404810

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:
15-0500-03225 ITEM 33812285CINCINNATI GEAR CO THE
15-3000-0333112285CINCINNATI GEAR CO THE
15-3000-033313BNF6CINCINNATI GEARING SYSTEMS INC


Techincal Specification:
BODY STYLEPLAIN, SOLID
FACE NOMINAL WIDTH2.000 INCHES
HELIX ANGLE15.0000 DEGREES
HUB STYLE DESIGNATORPLAIN FIRST ENDPLAIN SECOND END
HUB NOMINAL DIAMETER2.500 INCHES FIRST END3.002 INCHES SECOND END
MATERIALSTEEL COMP 304 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END9.980 INCHES FIRST END1.555 INCHES SECOND END
NOMINAL OUTSIDE DIAMETER20.580 INCHES
PITCH DIAMETER20.3173 INCHES NOMINAL
PRESSURE ANGLE17.50000 DEGREES
STYLE DESIGNATORPROTRUDING HUBS
TEETH QUANTITY157
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONLEFT


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