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National Stock Number:
3020-00-371-2853
Federal Supply Class:
3020
National Item Identification Number:
003712853
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:
| 1877-2040 | 93568 | HARSCO CORP BMY-COMBAT SYSTEMS DIV | | 4364267 | 6N299 | AGCO CORP PARTS OPN | | 4364267-7 | 6N299 | AGCO CORP PARTS OPN |
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Techincal Specification:
| BODY STYLE | WEBBED, OFFSET, SOLID | | BORE NOMINAL DIAMETER | 1.502 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | END NOMINAL DIAMETER | 2.500 INCHES FIRST END | | END NOMINAL LENGTH | 0.500 INCHES FIRST END | | FACE NOMINAL WIDTH | 1.750 INCHES | | FIRST STEP NOMINAL DIAMETER | 2.718 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.077 INCHES FIRST END | | HELIX ANGLE | 26.8333 DEGREES | | HUB NOMINAL DIAMETER | 2.500 INCHES SECOND END | | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | HUB STYLE DESIGNATOR | PLAIN SECOND END | | PITCH DIAMETER | 7.6950 INCHES MINIMUM AND 7.6990 INCHES MAXIMUM | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.578 INCHES FIRST END | | NOMINAL OVERALL LENGTH | 2.328 INCHES | | NOMINAL OUTSIDE DIAMETER | 7.940 INCHES | | PRESSURE ANGLE | 14.5000 DEGREES | | SPECIAL FEATURES | EXTERNALL LUBRICATED BEARING | | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB | | TEETH QUANTITY | 55 | | TEETH TYPE | SINGLE HELIX | | TOOTH DIRECTION | RIGHT | | TOOTH FORM | STANDARD |
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