3020-00-517-2551 GEAR,HELICAL Index 5365-00-517-2553 SPACER,SLEEVE

National Stock Number:
3020-00-517-2552

Federal Supply Class:
3020

National Item Identification Number:
005172552

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:
15134712LAKE SHORE SYSTEMS, INC.
6124PC15134712LAKE SHORE SYSTEMS, INC.


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLETAPERED W/KEYWAY SECOND END
FACE NOMINAL WIDTH4.000 INCHES
HELIX ANGLE30.0000 DEGREES
HUB NOMINAL DIAMETER5.750 INCHES FIRST END
KEYWAY NOMINAL WIDTH0.750 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 1045 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1045 OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.250 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER6.9000 INCHES
NOMINAL OVERALL LENGTH5.250 INCHES
PITCH DIAMETER6.5000 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
STYLE DESIGNATORPROTRUDING HUB, RECESSED BODY
TEETH QUANTITY39
TEETH TYPEDOUBLE HELIX, SOLID
TOOTH FORMSTANDARD


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