3020-00-517-2457 GEAR,HELICAL Index 3020-00-517-2461 GEAR,HELICAL

National Stock Number:
3020-00-517-2458

Federal Supply Class:
3020

National Item Identification Number:
005172458

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:
323064255380HATCH & KIRK, INC.
323064272915GENERAL MOTORS CORP ELECTRO-MOTIVE DIV


Techincal Specification:
MATERIALSTEEL COMP 135M OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-869,CLASS A MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
TEETH QUANTITY10
TEETH TYPESINGLE HELIX
TOOTH FORMSTANDARD
TOOTH DIRECTIONLEFT
PRESSURE ANGLE28.0000 DEGREES
HELIX ANGLE10.0000 DEGREES
STYLE DESIGNATORHUBLESS
PITCH DIAMETER2.0000 INCHES NOMINAL
NOMINAL OUTSIDE DIAMETER2.399 INCHES
KEYWAY NOMINAL WIDTH0.189 INCHES BOTH ENDS
BODY STYLEPLAIN, SOLID


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