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National Stock Number:
3020-00-640-4901
Federal Supply Class:
3020
National Item Identification Number:
006404901
Description:
GEAR,WORM
Detail:
A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.
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Manufacturer Information:
| HQTH | 63689 | PROFILE GEAR CORP | | HQTH | 71041 | ALTRA INDUSTRIAL MOTION CORP. |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | FACE TYPE | STRAIGHT | | THREAD FORM QUANTITY | 4 | | THREAD FORM DIRECTION | RIGHT-HAND | | PRESSURE ANGLE | 25.0000 DEGREES | | HELIX ANGLE | 15.9497 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | PITCH DIAMETER | 0.4380 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 0.500 INCHES | | FACE NOMINAL WIDTH | 0.688 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.187 INCHES FIRST END | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 0.218 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 0.350 INCHES FIRST END | | FEATURES PROVIDED | CASEHARDENED |
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