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National Stock Number: 3020-00-554-6999
Federal Supply Class: 3020
National Item Identification Number: 005546999
Description: GEAR,WORM
Detail: A GEAR WITH TEETH ON ITS OUTER SURFACE IN THE FORM OF HELICAL THREADS.
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Manufacturer Information:
| 83618 | 38740 | RELIANCE ELECTRIC INDUSTRIAL CO MASTER DIV |
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Techincal Specification:
| BORE NOMINAL DIAMETER | 0.750 INCHES BOTH ENDS | | BORE STYLE | W/ KEYWAY BOTH ENDS | | FACE TYPE | STRAIGHT | | FACE NOMINAL WIDTH | 2.000 INCHES | | HARDNESS RATING | 60.0 ROCKWELL C MINIMUM AND 65.0 ROCKWELL C MAXIMUM OVERALL | | HELIX ANGLE | 9.0833 DEGREES | | KEYWAY NOMINAL WIDTH | 0.125 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1118 OVERALL | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.462 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 1.570 INCHES | | PITCH DIAMETER | 1.3750 INCHES NOMINAL | | PRESSURE ANGLE | 27.5000 DEGREES | | STYLE DESIGNATOR | HUBLESS | | THREAD FORM DIRECTION | RIGHT-HAND | | THREAD FORM QUANTITY | 2 |
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