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National Stock Number:
3020-00-564-7155
Federal Supply Class:
3020
National Item Identification Number:
005647155
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:
| 1JH1722-5 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 1JH1722P5 | 88657 | WESTINGHOUSE ELECTRIC CORP POWER GENERATION-TURBINE DIV |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | FACE NOMINAL WIDTH | 3.250 INCHES | | HARDNESS RATING | 277.0 BRINELL STANDARD MINIMUM AND 311.0 BRINELL STANDARD MAXIMUM OVERALL | | HUB NOMINAL DIAMETER | 4.250 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.875 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 7.200 INCHES | | PITCH DIAMETER | 6.6666 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | TEETH QUANTITY | 20 | | TOOTH FORM | STANDARD |
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