3020-00-517-3257 GEAR,HELICAL Index 3020-00-517-3260 GEAR,HELICAL

National Stock Number:
3020-00-517-3259

Federal Supply Class:
3020

National Item Identification Number:
005173259

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:
21155721444REXNORD INDUSTRIES LLC
26528621444REXNORD INDUSTRIES LLC
502597PC1021444REXNORD INDUSTRIES LLC


Techincal Specification:
BODY STYLEWEBBED, OFFSET, SOLID
FACE NOMINAL WIDTH4.625 INCHES
HELIX ANGLE10.0000 DEGREES
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER4.750 INCHES FIRST END
HUB NOMINAL DIAMETER4.750 INCHES SECOND END
KEYWAY NOMINAL WIDTH0.750 INCHES BOTH ENDS
MATERIALSTEEL OVERALL
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.625 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER10.3250 INCHES
NOMINAL OVERALL LENGTH5.250 INCHES
PITCH DIAMETER10.0770 INCHES NOMINAL
STYLE DESIGNATORONE PROTRUDING HUB, ONE RECESSED HUB
TEETH QUANTITY79
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONLEFT
TOOTH FORMSTANDARD


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