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		                        | National Stock Number:
 3020-12-305-0131
 
 Federal Supply Class:
 3020
 
 National Item Identification Number:
 123050131
 
 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:
 
 | 115681507-11 | C0913 | BORNEMANN, JOH. HEINR. GMBH |  | V.1Z-54-IT55 | C0913 | BORNEMANN, JOH. HEINR. GMBH |  | V.1Z-54M5 112MMBRZSCR IT55 | C0913 | BORNEMANN, JOH. HEINR. GMBH |  | V5.1Z-54M5 112MBRZSCR IT55 | C0913 | BORNEMANN, JOH. HEINR. GMBH |  | V5.1Z-54M5 112MMBRZSCR IT55 | C0913 | BORNEMANN, JOH. HEINR. GMBH | 
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 Techincal Specification:
 
 | BORE STYLE | W/ KEYWAY BOTH ENDS |  | BORE NOMINAL DIAMETER | 35,0 MILLIMETERS BOTH ENDS |  | FACE NOMINAL WIDTH | 30,0 MILLIMETERS |  | HARDNESS RATING | 56,0 ROCKWELL C MINIMUM TEETH AND 60,0 ROCKWELL C MAXIMUM TEETH |  | HELIX ANGLE | 18,5000 DEGREES |  | III MATERIAL | STAHL 1.7147 OVERALL |  | PITCH DIAMETER | 86,996 MILLIMETERS NOMINAL |  | PRESSURE ANGLE | 20,0000 DEGREES |  | NOMINAL OUTSIDE DIAMETER | 90,0 MILLIMETERS |  | STYLE DESIGNATOR | PROTRUDING HUBS |  | TEETH QUANTITY | 55 |  | TEETH TYPE | SINGLE HELIX |  | TOOTH DIRECTION | LEFT |  | TOOTH FORM | STANDARD | 
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