3020-01-149-6765 GEAR,SPUR Index 3020-01-149-6767 GEAR,SPUR

National Stock Number:
3020-01-149-6766

Federal Supply Class:
3020

National Item Identification Number:
011496766

Description:
GEAR,SPUR

Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.


Manufacturer Information:
7N664411083CATERPILLAR INC
K-500-EN-048159556KOVATCH CORP.


Techincal Specification:
ATTACHMENT METHODMOUNTING HOLE
BODY RECESS NOMINAL DEPTH2.13 MILLIMETERS SECOND END
BODY STYLEPLAIN, SOLID
BORE STYLEPLAIN BOTH ENDS
BORE NOMINAL DIAMETER35.0 MILLIMETERS BOTH ENDS
FACE NOMINAL WIDTH12.70 MILLIMETERS
HUB NOMINAL DIAMETER52.0 MILLIMETERS SECOND END
HUB STYLE DESIGNATORPLAIN BOTH ENDS
III MATERIALSTEEL OVERALL
PITCH DIAMETER146.05 MILLIMETERS NOMINAL
PRESSURE ANGLE20.0000 DEGREES
PROPRIETARY CHARACTERISTICSPACS
MOUNTING HOLE NOMINAL DIAMETER19.0 MILLIMETERS AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE NOMINAL THREAD SIZE5.41 MILLIMETERS AXIALLY THROUGH HUB, FIRST END
MOUNTING HOLE TYPE AND QUANTITY2 THREADED AXIALLY THROUGH HUB, FIRST END
MOUNTING HOLE TYPE AND QUANTITY3 PLAIN AXIALLY THROUGH BODY, FIRST END
MOUNTING HOLE THREAD SERIES DESIGNATORUNC AXIALLY THROUGH HUB, FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END8.76 MILLIMETERS FIRST END
NOMINAL OUTSIDE DIAMETER149.30 MILLIMETERS
STYLE DESIGNATORPROTRUDING HUB, RECESSED BODY
TEETH QUANTITY69


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