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National Stock Number:
3020-00-180-4440
Federal Supply Class:
3020
National Item Identification Number:
001804440
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:
| 304566-00-4 | 08664 | BRISTOL BABCOCK INC INSTRUMENTS-SYSTEMS DIV SUB OF BABCOCK INTL INC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.500 INCHES BOTH ENDS | | FACE TYPE | CONCAVE | | FACE NOMINAL WIDTH | 0.218 INCHES | | HELIX ANGLE | 14.0333 DEGREES | | MATING THREAD LEAD QUANTITY | 4 | | MATERIAL | STEEL OVERALL | | NOMINAL OUTSIDE DIAMETER | 1.937 INCHES | | PITCH DIAMETER | 1.8750 INCHES NOMINAL | | PRESSURE ANGLE | 25.0000 DEGREES | | STYLE DESIGNATOR | HUBLESS | | TEETH QUANTITY | 90 | | THROAT NOMINAL RADIUS | 0.958 INCHES | | TOOTH DIRECTION | RIGHT |
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