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National Stock Number:
3020-00-312-8348
Federal Supply Class:
3020
National Item Identification Number:
003128348
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:
| 3892E1123 | 78500 | MERITOR HEAVY VEHICLE SYSTEMS, LLC | | 704T5 | 56442 | DIAMOND REO TRUCK CO | | 7521376 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BODY STYLE | WEBBED, OFFSET, SOLID | | BORE NOMINAL DIAMETER | 2.375 INCHES BOTH ENDS | | BORE STYLE | W/ KEYWAY BOTH ENDS | | FACE NOMINAL WIDTH | 1.375 INCHES | | HARDNESS RATING | 62.0 ROCKWELL C NOMINAL TEETH | | HELIX ANGLE | 22.0000 DEGREES | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | HUB NOMINAL DIAMETER | 3.500 INCHES FIRST END | | KEYWAY NOMINAL WIDTH | 0.500 INCHES BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 8620H OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.505 INCHES FIRST END | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.505 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 6.5230 INCHES | | PITCH DIAMETER | 6.2586 INCHES NOMINAL | | PRESSURE ANGLE | 18.6460 DEGREES | | SPECIAL FEATURES | HUB TAPERED 7 DEG ANGLE | | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB | | TEETH QUANTITY | 33 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | RIGHT | | TOOTH FORM | STANDARD |
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