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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:
| ATTACHMENT METHOD | MOUNTING HOLE | | BACKLASH DESIGNATION | GRADE A | | BODY STYLE | WEBBED, OFFSET, SOLID | | BORE STYLE | SQUARE BOTH ENDS | | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM TEETH | | HARDNESS RATING | 25.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM HUB | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 3.000 INCHES SECOND END | | HUB NOMINAL DIAMETER | 3.125 INCHES FIRST END | | MOUNTING HOLE NOMINAL DIAMETER | 0.344 INCHES AXIALLY THROUGH HUB, FIRST END | | NOMINAL OVERALL LENGTH | 1.230 INCHES | | PITCH DIAMETER | 6.0000 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | CONE SHAPE BODY, PROTRUDING HUB, RECESSED HUB | | TEETH QUANTITY | 60 | | TOOTH FORM | STUB |
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