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		                             National Stock Number: 3020-00-005-7461
  Federal Supply Class: 3020
  National Item Identification Number: 000057461
  Description: GEAR,WORM WHEEL
  Detail: A GEAR, CYLINDRICAL IN FORM, WITH SPIRAL TEETH DESIGNED TO MESH WITH THE THREAD FORMS OF A GEAR (1), WORM. SEE ALSO GEAR, ANTIBACKLASH, WORM WHEEL.
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  Manufacturer Information:
 | DG1243G11 | 15330 | IMO INDUSTRIES INC DELROYD WORM GEAR DIV |  | DG1243G11 | 16712 | SIEMENS ENERGY, INC. |   
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  Techincal Specification:
 | BODY STYLE | WEBBED, SOLID |  | BORE NOMINAL DIAMETER | 1.688 INCHES BOTH ENDS |  | BORE STYLE | W/ KEYWAY BOTH ENDS |  | FACE NOMINAL WIDTH | 2.000 INCHES |  | FACE TYPE | STRAIGHT |  | HUB NOMINAL DIAMETER | 2.875 INCHES BOTH ENDS |  | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS |  | KEYWAY NOMINAL WIDTH | 0.375 INCHES BOTH ENDS |  | MATERIAL | COPPER ALLOY OVERALL |  | PITCH DIAMETER | 9.3750 INCHES NOMINAL |  | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.031 INCHES BOTH ENDS |  | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.375 INCHES BOTH ENDS |  | NOMINAL OUTSIDE DIAMETER | 9.625 INCHES |  | STYLE DESIGNATOR | PROTRUDING HUBS |  | TEETH QUANTITY | 43 |   
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