3020-00-319-2560 GEAR,SPUR Index 4730-00-319-2617 PACKING NUT

National Stock Number:
3020-00-319-2602

Federal Supply Class:
3020

National Item Identification Number:
003192602

Description:
GEAR,BEVEL

Detail:
A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.


Manufacturer Information:
23770428596ARROW GEAR LLC
23770477445RTX CORPORATION
23770495208PARKER-HANNIFIN CORPORATION DIV CYLINDER DIVISION


Techincal Specification:
BODY STYLEWEBBED, SOLID
BORE NOMINAL DIAMETER0.4970 INCHES BOTH ENDS
BORE STYLEINVOLUTE SPLINE BOTH ENDS
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM TEETH
HARDNESS RATING81.0 ROCKWELL A MINIMUM AND 85.0 ROCKWELL A MAXIMUM HUB
HUB STYLE DESIGNATORPLAIN BOTH ENDS
HUB NOMINAL DIAMETER0.6800 INCHES BOTH ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP E9310 OVERALL
PITCH ANGLE48.0128 DEGREES
PRESSURE ANGLE22.8331 DEGREES
SPECIAL FEATURESWEBBED BODY STYLE
SPLINE PITCH DIAMETER0.4375 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY14 BOTH ENDS
TEETH QUANTITY20
TEETH TYPEZEROL
TOOTH DIRECTIONLEFT


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