3020-01-296-1786 GEAR,INTERNAL Index 3020-01-296-1788 GEAR,SPUR

National Stock Number:
3020-01-296-1787

Federal Supply Class:
3020

National Item Identification Number:
012961787

Description:
GEAR,INTERNAL

Detail:
A GEAR WITH TEETH FORMED ON THE INNER SURFACE OF A CYLINDER OR CONE.


Manufacturer Information:
3P309811083CATERPILLAR INC


Techincal Specification:
BODY STYLEPLAIN, SOLID
BORE STYLEINVOLUTE SPLINE BOTH ENDS
BORE NOMINAL DIAMETER11.810 INCHES BOTH ENDS
III MATERIALSTEEL OVERALL
PITCH DIAMETER11.2900 INCHES NOMINAL
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL OUTSIDE DIAMETER13.673 INCHES
NOMINAL OVERALL LENGTH2.625 INCHES
SPECIAL FEATURESEXTERNAL INVOLUTE SPLINES 80,PITCH DIAMETER 13.3333 IN.
SPLINE PITCH DIAMETER12.5683 INCHES NOMINAL BOTH ENDS
SPLINE QUANTITY46 BOTH ENDS
STYLE DESIGNATORPLAIN RING
TEETH QUANTITY90
TEETH TYPESPUR


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