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		                        | National Stock Number:
 3020-00-200-2067
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 002002067
 
 Description:
 GEAR,HELICAL
 
 Detail:
 A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
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 Manufacturer Information:
 
 | 10M079 | 07426 | WARWICK ELECTRONICS INC PACIFIC MERCURY DIV |  | 50060 | 96046 | CRANE PUMPS & SYSTEMS PFT CORP |  | D600H00300 | 02978 | RENK AMERICA LLC |  | 74909761 | 0AHU0 | KALMAR AC INC |  | CTD600H300 | 10695 | TAYLOR-DUNN CORPORATION DBA METRO CROWN INTERNATIONAL |  | D600H-300 | 14351 | TELEDYNE CONTINENTAL MOTORS INDUSTRIAL PRODUCTS DIV TELEDYNE INDUSTRIES INC SUB OF TELEDYNE INC |  | D600H00300 | 14351 | TELEDYNE CONTINENTAL MOTORS INDUSTRIAL PRODUCTS DIV TELEDYNE INDUSTRIES INC SUB OF TELEDYNE INC |  | DF00H300 | 80072 | H20 TANK INC U S MOTORS DIV | 
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 Techincal Specification:
 
 | BODY STYLE | PLAIN, SOLID |  | BORE NOMINAL DIAMETER | 1.435 INCHES BOTH ENDS |  | BORE STYLE | W/ KEYWAY BOTH ENDS |  | FACE NOMINAL WIDTH | 1.063 INCHES |  | HARDNESS RATING | 27.6 ROCKWELL C MINIMUM  AND 32.1 ROCKWELL C MAXIMUM OVERALL |  | HELIX ANGLE | 37.1733 DEGREES |  | KEYWAY NOMINAL WIDTH | 0.253 INCHES FIRST END |  | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE  AND AISI/SAF 1141 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |  | MATERIAL | STEEL COMP 1141 OVERALL |  | PITCH DIAMETER | 3.0120 INCHES NOMINAL |  | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.862 INCHES BOTH ENDS |  | NOMINAL OUTSIDE DIAMETER | 3.203 INCHES |  | PRESSURE ANGLE | 14.5000 DEGREES |  | STYLE DESIGNATOR | HUBLESS |  | TEETH QUANTITY | 24 |  | TEETH TYPE | SINGLE HELIX |  | SPECIAL FEATURES | TIMING MARK ON TOOTH,41 DEG 36 MIN 23 SEC CCW FROM CENTERLINE OF KEYWAY,IDLER GEAR TIMING MARK ON TOOTH 48 DEG CW FROM CENTERLINE OF KEYWAY,TWO PULLER @HOLES,3/8-16 UNC 2A,EQUALLY SPACED ON A 2-1/8 IN. DIA BOLT CIRLCE |  | TOOTH FORM | STANDARD |  | TOOTH DIRECTION | LEFT | 
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