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National Stock Number:
3020-00-507-0374
Federal Supply Class:
3020
National Item Identification Number:
005070374
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:
| 6283 | 98889 | AEROCONTROLEX GROUP, INC. | | A6283 | 98889 | AEROCONTROLEX GROUP, INC. |
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Techincal Specification:
| MATERIAL | STEEL COMP 4620 OVERALL | | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE OVERALL | | HARDNESS RATING | 50.0 ROCKWELL C NOMINAL OVERALL | | TEETH QUANTITY | 70 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | STANDARD | | TOOTH DIRECTION | LEFT | | PRESSURE ANGLE | 20.0000 DEGREES | | HELIX ANGLE | 45.0000 DEGREES | | STYLE DESIGNATOR | ONE PROTRUDING HUB, ONE FLUSH HUB | | PITCH DIAMETER | 3.0970 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 3.128 INCHES | | FACE NOMINAL WIDTH | 0.403 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.156 INCHES FIRST END | | BORE STYLE | W/ KEYWAY BOTH ENDS | | BORE NOMINAL DIAMETER | 1.125 INCHES BOTH ENDS | | KEYWAY NOMINAL WIDTH | 0.097 INCHES BOTH ENDS | | NOMINAL DISTANCE FROM BORE CENTER TO KEYWAY BOTTOM | 0.600 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | 1 STEP FIRST END | | END NOMINAL LENGTH | 0.093 INCHES FIRST END | | END NOMINAL DIAMETER | 1.250 INCHES FIRST END | | FIRST STEP NOMINAL LENGTH | 0.062 INCHES FIRST END | | FIRST STEP NOMINAL DIAMETER | 1.375 INCHES FIRST END | | BODY STYLE | WEBBED, OFFSET, SOLID | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 98889 | | DESIGN CONTROL REFERENCE | A6283 |
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