3020-01-274-8091 GEAR,HELICAL Index 3020-01-274-8093 GEAR,HELICAL

National Stock Number:
3020-01-274-8092

Federal Supply Class:
3020

National Item Identification Number:
012748092

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:
67-760-2597674CONE DRIVE OPERATIONS INC
H790-76097674CONE DRIVE OPERATIONS INC
R67-76097674CONE DRIVE OPERATIONS INC


Techincal Specification:
BODY RECESS NOMINAL DEPTH0.687 INCHES SECOND END
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
BORE NOMINAL DIAMETER1.875 INCHES BOTH ENDS
FACE NOMINAL WIDTH1.500 INCHES
HELIX ANGLE20.3352 DEGREES
KEYWAY NOMINAL WIDTH0.500 INCHES BOTH ENDS
HUB NOMINAL DIAMETER3.380 INCHES FIRST END
HUB STYLE DESIGNATORPLAIN FIRST END
III MATERIALSTEEL CORROSION RESISTING OVERALL
PITCH DIAMETER9.5980 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END1.062 INCHES FIRST END
NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM0.204 INCHES BOTH ENDS
NOMINAL OUTSIDE DIAMETER9.798 INCHES
STYLE DESIGNATORPROTRUDING HUB, RECESSED BODY
TEETH QUANTITY90
TEETH TYPESINGLE HELIX
TOOTH DIRECTIONRIGHT


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