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National Stock Number:
3020-01-147-3034
Federal Supply Class:
3020
National Item Identification Number:
011473034
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:
| B39-1177 | 55572 | AERODYNE PRODUCTS CORP | | B39-1177P2 | 55572 | AERODYNE PRODUCTS CORP |
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Techincal Specification:
| MATERIAL | PLASTIC POLYAMIDE OVERALL | | TEETH QUANTITY | 20 | | FACE TYPE | CONCAVE | | MATING THREAD LEAD QUANTITY | 4 | | PRESSURE ANGLE | 20.0000 DEGREES | | HELIX ANGLE | 21.7998 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 1.2500 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 1.420 INCHES | | FACE NOMINAL WIDTH | 0.310 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.310 INCHES FIRST END | | BORE STYLE | W/COUNTERBORE BOTH ENDS | | BORE NOMINAL DIAMETER | 0.251 INCHES BOTH ENDS | | COUNTERBORE NOMINAL DEPTH | 0.750 INCHES FIRST COUNTERBORE, FIRST END | | 0.090 INCHES FIRST COUNTERBORE, SECOND END | | COUNTERBORE NOMINAL DIAMETER | 0.500 INCHES FIRST COUNTERBORE, FIRST END | | 0.750 INCHES FIRST COUNTERBORE, SECOND END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 0.625 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | ATTACHMENT METHOD | MOUNTING HOLE | | MOUNTING HOLE TYPE AND QUANTITY | 1 PLAIN AXIALLY THROUGH BODY, FIRST END | | MOUNTING HOLE NOMINAL DIAMETER | 0.101 INCHES AXIALLY THROUGH BODY, FIRST END |
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