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National Stock Number:
3020-00-134-8008
Federal Supply Class:
3020
National Item Identification Number:
001348008
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:
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Techincal Specification:
| BODY STYLE | WEBBED, OFFSET, SOLID | | BORE NOMINAL DIAMETER | 0.5600 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | END NOMINAL DIAMETER | 0.788 INCHES BOTH ENDS | | END NOMINAL LENGTH | 0.472 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 0.437 INCHES | | FIRST STEP NOMINAL LENGTH | 0.094 INCHES BOTH ENDS | | FIRST STEP NOMINAL DIAMETER | 0.940 INCHES BOTH ENDS | | HARDNESS RATING | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL | | HELIX ANGLE | 1.6040 DEGREES | | HUB STYLE DESIGNATOR | 1 STEP BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.566 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 2.758 INCHES | | PITCH DIAMETER | 2.6058 INCHES NOMINAL | | PRECISION CLASSIFICATION | QUALITY NUMBER 10 | | PRESSURE ANGLE | 25.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | TEETH QUANTITY | 34 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | STANDARD | | TOOTH DIRECTION | RIGHT |
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