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National Stock Number:
3020-00-624-9936
Federal Supply Class:
3020
National Item Identification Number:
006249936
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:
| 722131 | 00447 | WABCO CONSTRUCTION AND MINING EQUIPMENT GROUP INDIANAPOLIS PLANT AN AMERICAN STANDARD INC CO |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | HARDNESS RATING | 57.0 ROCKWELL C MINIMUM AND | | 63.0 ROCKWELL C MAXIMUM OVERALL | | TEETH QUANTITY | 34 | | TEETH TYPE | SINGLE HELIX | | TOOTH FORM | STANDARD | | TOOTH DIRECTION | RIGHT | | PRESSURE ANGLE | 20.0000 DEGREES | | HELIX ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | PITCH DIAMETER | 6.0300 INCHES NOMINAL | | NOMINAL OUTSIDE DIAMETER | 6.359 INCHES | | FACE NOMINAL WIDTH | 1.750 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.766 INCHES FIRST END | | 0.422 INCHES SECOND END | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 2.676 INCHES BOTH ENDS | | SPLINE QUANTITY | 20 BOTH ENDS | | SPLINE PITCH DIAMETER | 2.7880 INCHES NOMINAL BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 3.625 INCHES BOTH ENDS | | BODY STYLE | WEBBED, SOLID | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 00447 | | DESIGN CONTROL REFERENCE | 722131 |
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