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National Stock Number:
3020-00-755-6885
Federal Supply Class:
3020
National Item Identification Number:
007556885
Description:
GEAR,HELICAL
Detail:
A GEAR, CYLINDRICAL IN FORM, WITH TEETH ON THE OUTER SURFACE AT AN ANGLE TO THE AXIS OF THE GEAR. SEE ALSO GEAR, ANTIBACKLASH, HELICAL:
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Manufacturer Information:
| A119909B | 64104 | DRESSER, LLC |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY STYLE | PLAIN, SOLID | | BOLT HOLE CIRCLE NOMINAL DIAMETER | 3.500 INCHES TRANSVERSELY THROUGH FACE | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 1.375 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 0.875 INCHES | | HARDNESS RATING | 270.0 BRINELL STANDARD MINIMUM AND 300.0 BRINELL STANDARD MAXIMUM OVERALL | | HELIX ANGLE | 36.8498 DEGREES | | HUB NOMINAL DIAMETER | 2.062 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 1141 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1141 OVERALL | | MOUNTING HOLE NOMINAL DIAMETER | 1.000 INCHES TRANSVERSELY THROUGH FACE | | MOUNTING HOLE TYPE AND QUANTITY | 3 PLAIN TRANSVERSELY THROUGH FACE | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.469 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 2.125 INCHES | | PITCH DIAMETER | 5.7485 INCHES NOMINAL | | PRESSURE ANGLE | 14.5000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 46 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | STANDARD | | TOOTH DIRECTION | RIGHT |
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