5930-01-254-4801 SWITCH,ROTARY Index 3020-01-254-4803 GEAR,INTERNAL

National Stock Number:
3020-01-254-4802

Federal Supply Class:
3020

National Item Identification Number:
012544802

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:
7T834111083CATERPILLAR INC


Techincal Specification:
BODY RECESS NOMINAL DEPTH9.5 MILLIMETERS FIRST END
BODY STYLEPLAIN, SOLID
BORE NOMINAL DIAMETER55.6 MILLIMETERS BOTH ENDS
BORE STYLEINVOLUTE SPLINE BOTH ENDS
END NOMINAL DIAMETER72.4 MILLIMETERS SECOND END
END NOMINAL LENGTH21.3 MILLIMETERS SECOND END
FACE NOMINAL WIDTH21.46 MILLIMETERS
FIRST STEP NOMINAL DIAMETER83.0 MILLIMETERS SECOND END
FIRST STEP NOMINAL LENGTH10.07 MILLIMETERS SECOND END
HUB STYLE DESIGNATOR1 STEP SECOND END
III MATERIALSTEEL OVERALL
PITCH DIAMETER145.0 MILLIMETERS NOMINAL
PITCH ANGLE26.1753 DEGREES
PRESSURE ANGLE19.5000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END31.37 MILLIMETERS SECOND END
NOMINAL OUTSIDE DIAMETER156.68 MILLIMETERS
NOMINAL OVERALL LENGTH60.58 MILLIMETERS
SPLINE PITCH DIAMETER53.98 MILLIMETERS NOMINAL BOTH ENDS
SPLINE QUANTITY34 BOTH ENDS
STYLE DESIGNATORSIDE FACE, BACK HUB PROTRUDING
TEETH QUANTITY29
TEETH TYPESTRAIGHT


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