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National Stock Number:
3020-00-903-2773
Federal Supply Class:
3020
National Item Identification Number:
009032773
Description:
GEAR,WORM
Detail:
A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.
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Manufacturer Information:
| 8Z0087-1 | 72957 | ELLIOTT COMPANY |
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Techincal Specification:
| BORE NOMINAL DIAMETER | 1.000 INCHES BOTH ENDS | | BORE STYLE | W/ KEYWAY BOTH ENDS | | FACE NOMINAL WIDTH | 1.750 INCHES | | FACE TYPE | STRAIGHT | | HARDNESS RATING | 48.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL | | HELIX ANGLE | 17.9691 DEGREES | | HUB NOMINAL DIAMETER | 1.312 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | KEYWAY NOMINAL WIDTH | 0.188 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | 66AISI/SAE 4615 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 4615 OVERALL | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.578 INCHES BOTH ENDS | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.375 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 1.845 INCHES | | PITCH DIAMETER | 1.6818 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUB | | THREAD FORM DIRECTION | RIGHT-HAND | | THREAD FORM QUANTITY | 6 |
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