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National Stock Number: 3020-00-330-9268
Federal Supply Class: 3020
National Item Identification Number: 003309268
Description: GEAR,WORM WHEEL
Detail: A GEAR, CYLINDRICAL IN FORM, WITH SPIRAL TEETH DESIGNED TO MESH WITH THE THREAD FORMS OF A GEAR (1), WORM. SEE ALSO GEAR, ANTIBACKLASH, WORM WHEEL.
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Manufacturer Information:
| 12RC | 48151 | ROCKWELL INTERNATIONAL CORP SYRACUSE DIVISION | | 801402 | 1Z322 | DELTA INTL MACHINERY CORP | | 801402 | 48151 | ROCKWELL INTERNATIONAL CORP SYRACUSE DIVISION | | 801402 | 48898 | SOUTHLAND POWER TOOL SERVICE | | 801402 | 7F371 | DELTA INTL MACHINERY CORP |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.753 INCHES BOTH ENDS | | BORE STYLE | W/ KEYWAY BOTH ENDS | | END NOMINAL DIAMETER | 1.056 INCHES FIRST END | | END NOMINAL LENGTH | 0.083 INCHES FIRST END | | FACE TYPE | CONCAVE | | FACE NOMINAL WIDTH | 0.500 INCHES | | FIRST STEP NOMINAL DIAMETER | 1.186 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.055 INCHES FIRST END | | HELIX ANGLE | 18.4332 DEGREES | | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | KEYWAY NOMINAL WIDTH | 0.159 INCHES BOTH ENDS | | MATERIAL | COPPER ALLOY OVERALL | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.461 INCHES BOTH ENDS | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.234 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 1.910 INCHES | | PITCH DIAMETER | 1.7503 INCHES NOMINAL | | PRESSURE ANGLE | 22.5000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | TEETH QUANTITY | 21 | | THROAT NOMINAL RADIUS | 0.055 INCHES | | TOOTH DIRECTION | LEFT |
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