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National Stock Number: 3020-00-052-8948
Federal Supply Class: 3020
National Item Identification Number: 000528948
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:
3208A | 00574 | ADVANCE GEAR AND MACHINE CORP |
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Techincal Specification:
ATTACHMENT METHOD | MOUNTING HOLE | BODY STYLE | WEBBED, OFFSET, SOLID | BOLT HOLE CIRCLE NOMINAL DIAMETER | 12.160 INCHES AXIALLY THROUGH BODY, FIRST END | BORE STYLE | PLAIN BOTH ENDS | COUNTERBORE NOMINAL DIAMETER | 12.8090 INCHES FIRST END | FACE NOMINAL WIDTH | 0.997 INCHES | HELIX ANGLE | 4.7667 DEGREES | MATERIAL | COPPER ALLOY OVERALL | MATING THREAD LEAD QUANTITY | 1 | NOMINAL OUTSIDE DIAMETER | 14.4950 INCHES | PITCH DIAMETER | 14.0000 INCHES NOMINAL | PRESSURE ANGLE | 20.0000 DEGREES | STYLE DESIGNATOR | HUBLESS, RECESSED BODY | TEETH QUANTITY | 84 | TOOTH DIRECTION | LEFT |
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