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National Stock Number: 3020-00-513-8624
Federal Supply Class: 3020
National Item Identification Number: 005138624
Description: GEAR,SPUR
Detail: A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
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Manufacturer Information:
538695 | 28839 | TELEDYNE INDUSTRIES INC TELEDYNE POWER SYSTEMS DIV |
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Techincal Specification:
HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND | | 35.0 ROCKWELL C MAXIMUM HUB | | 58.0 ROCKWELL C MINIMUM AND | | 62.0 ROCKWELL C MAXIMUM TEETH | TEETH QUANTITY | 60 | TOOTH FORM | STUB | PRESSURE ANGLE | 20.0000 DEGREES | BACKLASH DESIGNATION | GRADE A | STYLE DESIGNATOR | CONE SHAPE BODY, PROTRUDING HUB, RECESSED HUB | PITCH DIAMETER | 6.0000 INCHES NOMINAL | NOMINAL OVERALL LENGTH | 1.230 INCHES | BORE STYLE | SQUARE BOTH ENDS | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | HUB NOMINAL DIAMETER | 3.125 INCHES FIRST END | | 3.000 INCHES SECOND END | BODY STYLE | WEBBED, OFFSET, SOLID | ATTACHMENT METHOD | MOUNTING HOLE | MOUNTING HOLE NOMINAL DIAMETER | 0.344 INCHES AXIALLY THROUGH HUB, FIRST END | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 28839 | DESIGN CONTROL REFERENCE | 538695 |
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