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National Stock Number:
3020-00-913-5955
Federal Supply Class:
3020
National Item Identification Number:
009135955
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:
| 8Z0067PC1 | 72957 | ELLIOTT COMPANY |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | STM B-150 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | TEETH QUANTITY | 31 | | TOOTH DIRECTION | RIGHT | | FACE TYPE | CONCAVE | | THROAT NOMINAL RADIUS | 0.759 INCHES | | MATING THREAD LEAD QUANTITY | 6 | | PRESSURE ANGLE | 20.0000 DEGREES | | HELIX ANGLE | 32.5998 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 2.8930 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 3.245 INCHES | | FACE NOMINAL WIDTH | 1.000 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES FIRST END | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 1.250 INCHES BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.188 INCHES BOTH ENDS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.760 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 1.750 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID |
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