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		                        | National Stock Number:
 3020-00-411-8612
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 004118612
 
 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.
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 Manufacturer Information:
 
 | B5005 | 17472 | EATON AEROSPACE LLC |  | B5005 | 72121 | EATON MOTOR SITE | 
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 Techincal Specification:
 
 | BODY STYLE | PLAIN, SOLID |  | BORE NOMINAL DIAMETER | 0.9306 INCHES BOTH ENDS |  | BORE STYLE | INVOLUTE SPLINE BOTH ENDS |  | FACE NOMINAL WIDTH | 0.5000 INCHES |  | HARDNESS RATING | 55.0 ROCKWELL C MAXIMUM OVERALL |  | HUB NOMINAL DIAMETER | 1.3750 INCHES SECOND END |  | HUB STYLE DESIGNATOR | PLAIN SECOND END |  | PITCH DIAMETER | 1.6000 INCHES NOMINAL |  | PITCH ANGLE | 35.0500 DEGREES |  | MATERIAL | STEEL OVERALL |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.0620 INCHES SECOND END |  | NOMINAL OUTSIDE DIAMETER | 1.8274 INCHES |  | NOMINAL OVERALL LENGTH | 0.7180 INCHES |  | PRESSURE ANGLE | 20.0000 DEGREES |  | SPECIAL FEATURES | COUNTERBORE ON FIRST END,0.941 IN. DIA,0.094 IN. DEEP |  | SPLINE PITCH DIAMETER | 0.8125 INCHES NOMINAL BOTH ENDS |  | SPLINE QUANTITY | 13 BOTH ENDS |  | STYLE DESIGNATOR | PERIPHERAL FACE, BACK HUB PROTRUDING |  | TEETH QUANTITY | 16 |  | TEETH TYPE | SPUR | 
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