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		                        | National Stock Number:
 3020-01-160-9355
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 011609355
 
 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.
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 Manufacturer Information:
 
 | 2265995 | 11083 | CATERPILLAR INC |  | 2P9660 | 11083 | CATERPILLAR INC | 
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 Techincal Specification:
 
 | ATTACHMENT METHOD | MOUNTING HOLE |  | BODY RECESS NOMINAL DEPTH | 1.190 INCHES BOTH ENDS |  | BODY STYLE | WEBBED, SOLID |  | BORE STYLE | PLAIN BOTH ENDS |  | BORE NOMINAL DIAMETER | 12.970 INCHES BOTH ENDS |  | FACE NOMINAL WIDTH | 3.000 INCHES |  | III MATERIAL | STEEL OVERALL |  | PITCH DIAMETER | 18.3333 INCHES NOMINAL |  | PRESSURE ANGLE | 20.0000 DEGREES |  | PROPRIETARY CHARACTERISTICS | PACS |  | MOUNTING HOLE NOMINAL DIAMETER | 0.719 INCHES AXIALLY THROUGH BODY, FIRST END |  | MOUNTING HOLE TYPE AND QUANTITY | 14 PLAIN AXIALLY THROUGH BODY, FIRST END |  | NOMINAL OUTSIDE DIAMETER | 20.140 INCHES |  | STYLE DESIGNATOR | HUBLESS, RECESSED BODY |  | TEETH QUANTITY | 44 |  | TOOTH FORM | STANDARD | 
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