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National Stock Number:
3020-00-432-1687
Federal Supply Class:
3020
National Item Identification Number:
004321687
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:
| 33371 | 54845 | HOIST LIFTRUCK MFG INC |
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Techincal Specification:
| HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 4.000 INCHES BOTH ENDS | | BODY STYLE | PLAIN, SOLID | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 54845 | | DESIGN CONTROL REFERENCE | 33371 | | MATERIAL | COPPER ALLOY OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,G5 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | TEETH QUANTITY | 26 | | TOOTH DIRECTION | RIGHT | | FACE TYPE | CONCAVE | | THROAT NOMINAL RADIUS | 2.187 INCHES | | MATING THREAD LEAD QUANTITY | 1 | | PRESSURE ANGLE | 14.5000 DEGREES | | HELIX ANGLE | 4.8831 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | PITCH DIAMETER | 8.2760 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 9.063 INCHES | | FACE NOMINAL WIDTH | 1.875 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.062 INCHES BOTH ENDS | | BORE STYLE | W/ 2 KEYWAYS BOTH ENDS | | BORE NOMINAL DIAMETER | 2.437 INCHES BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.626 INCHES BOTH ENDS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 1.531 INCHES BOTH ENDS |
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