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National Stock Number:
3020-01-072-0557
Federal Supply Class:
3020
National Item Identification Number:
010720557
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:
| B69349 | 28873 | ITW FOOD EQUIPMENT GROUP LLC |
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Techincal Specification:
| BODY STYLE | WEBBED, SOLID | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 0.669 INCHES BOTH ENDS | | FACE TYPE | CONCAVE | | FACE NOMINAL WIDTH | 0.625 INCHES | | HELIX ANGLE | 17.7498 DEGREES | | HUB NOMINAL DIAMETER | 1.250 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.188 INCHES BOTH ENDS | | MATERIAL | COPPER ALLOY OVERALL | | MATING THREAD LEAD QUANTITY | 4 | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.429 INCHES BOTH ENDS | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.625 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 3.300 INCHES | | PITCH DIAMETER | 2.9000 INCHES NOMINAL | | PRESSURE ANGLE | 14.5000 DEGREES | | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB | | TEETH QUANTITY | 29 | | THROAT NOMINAL RADIUS | 0.625 INCHES | | TOOTH DIRECTION | RIGHT |
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