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National Stock Number: 3020-00-931-4640
Federal Supply Class: 3020
National Item Identification Number: 009314640
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:
SK2006-4 | 18740 | YALE INDUSTRIAL PRODUCTS, INC. |
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Techincal Specification:
BODY STYLE | PLAIN, SOLID | BORE NOMINAL DIAMETER | 1.000 INCHES BOTH ENDS | BORE STYLE | W/ KEYWAY BOTH ENDS | FACE TYPE | CONCAVE | FACE NOMINAL WIDTH | 1.438 INCHES | HELIX ANGLE | 19.9831 DEGREES | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | HUB NOMINAL DIAMETER | 1.878 INCHES BOTH ENDS | KEYWAY NOMINAL WIDTH | 0.313 INCHES BOTH ENDS | MATERIAL | COPPER ALLOY OVERALL | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.281 INCHES BOTH ENDS | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.655 INCHES BOTH ENDS | NOMINAL OUTSIDE DIAMETER | 3.375 INCHES | PITCH DIAMETER | 3.0000 INCHES NOMINAL | PRESSURE ANGLE | 20.0000 DEGREES | STYLE DESIGNATOR | PROTRUDING HUBS | TEETH QUANTITY | 24 | TOOTH DIRECTION | RIGHT |
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