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		                             National Stock Number: 3020-00-768-7130
  Federal Supply Class: 3020
  National Item Identification Number: 007687130
  Description: SPROCKET WHEEL
  Detail: A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power. 
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  Manufacturer Information:
 | CBA20B | 71041 | ALTRA INDUSTRIAL MOTION CORP. |   
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  Techincal Specification:
 | SECURING METHOD | THREADED HOLE |  | FURNISHED ITEMS AND QUANTITY | SETSCREW 1 |  | SECURING HOLE QUANTITY | 1 |  | TEETH QUANTITY PER ROW | 20 |  | TEETH ROW QUANTITY | 1 |  | MATERIAL | COPPER ALLOY |  | BORE LENGTH | 0.337 INCHES NOMINAL |  | DESIGN FORM | PLAIN |  | OUTSIDE DIAMETER | 1.188 INCHES NOMINAL |  | DISTANCE FROM HUB END TO FLANGE END | 0.250 INCHES NOMINAL BOTH ENDS |  | OVERALL LENGTH | 0.337 INCHES NOMINAL |  | PITCH DIAMETER | 1.180 INCHES NOMINAL |  | BORE DIAMETER | 0.188 INCHES NOMINAL |  | PROTRUDING HUB CHARACTERISTIC | PLAIN |  | HARDNESS RATING TEST METHOD | NOT RATED |  | SECURING LOCATION | AA END |  | HOLE LOCATION | LOCATED ON PERIPHERY OF HUB |  | HUB OUTSIDE DIAMETER | 0.625 INCHES NOMINAL BOTH ENDS |  | BORE TYPE | STRAIGHT |  | TOOTH PITCH | 0.185 INCHES NOMINAL |  | FACE WIDTH | 0.087 INCHES NOMINAL |  | STYLE DESIGNATOR | PLAIN |  | THREAD SIZE | 10-32 |   
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