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National Stock Number:
3020-01-188-1323
Federal Supply Class:
3020
National Item Identification Number:
011881323
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:
| 60-410-0040 | 52374 | FLOWSERVE CORP | | 60-410-0040-2 | 17454 | TIMKEN GEARS & SERVICES INC. |
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Techincal Specification:
| MATERIAL | COPPER ALLOY OVERALL | | TEETH QUANTITY | 33 | | TOOTH DIRECTION | RIGHT | | FACE TYPE | CONCAVE | | THROAT NOMINAL RADIUS | 1.350 INCHES | | MATING THREAD LEAD QUANTITY | 1 | | PRESSURE ANGLE | 20.0000 DEGREES | | HELIX ANGLE | 4.9667 DEGREES | | STYLE DESIGNATOR | HUBLESS | | PITCH DIAMETER | 6.60000 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 7.000 INCHES | | FACE NOMINAL WIDTH | 1.500 INCHES | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 4.844 INCHES BOTH ENDS | | BODY STYLE | PLAIN, SOLID | | SPECIAL FEATURES | 2 PROTRUDING STOPS ON 1 SIDE,0.563 IN. W BY 1.250 IN.LG BY 0.750 IN.HT,POSITIONED 90 DEG APART |
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