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National Stock Number:
3020-00-542-0284
Federal Supply Class:
3020
National Item Identification Number:
005420284
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:
| 210-179 | 27235 | HARDIE-TYNES CO., INC. | | 210-179 | 9E328 | STEWARD MACHINE CO INC |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-6709 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 50.0 ROCKWELL C MINIMUM AND | | 55.0 ROCKWELL C MAXIMUM OVERALL | | TEETH QUANTITY | 62 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB | | PITCH DIAMETER | 7.7500 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 7.9975 INCHES | | FACE NOMINAL WIDTH | 0.500 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.5000 INCHES FIRST END | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 0.7492 INCHES BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.1875 INCHES BOTH ENDS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.5940 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PINNED FIRST END | | PLAIN SECOND END | | HUB NOMINAL DIAMETER | 1.3750 INCHES BOTH ENDS | | BODY STYLE | WEBBED, WITH LIGHTENING HOLES |
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