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National Stock Number:
3020-00-774-4886
Federal Supply Class:
3020
National Item Identification Number:
007744886
Description:
GEAR,BEVEL
Detail:
A gear in the form of a frustum of a cone, with straight, skewed, or curved teeth, cut on the external face. See also GEAR, ANTIBACKLASH, BEVEL.
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Manufacturer Information:
| 515482 | 02978 | RENK AMERICA LLC | | 7744886 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| BODY RECESS NOMINAL DEPTH | 0.1670 INCHES FIRST END | | BODY STYLE | WEBBED, OFFSET, SOLID | | END NOMINAL DIAMETER | 1.886 INCHES SECOND END | | END NOMINAL LENGTH | 0.690 INCHES SECOND END | | FACE NOMINAL WIDTH | 0.500 INCHES | | FIRST STEP NOMINAL LENGTH | 0.370 INCHES SECOND END | | FIRST STEP NOMINAL DIAMETER | 1.968 INCHES SECOND END | | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL | | HUB STYLE DESIGNATOR | 1 STEP SECOND END | | MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI/SAE 8617H FED STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 8617H OVERALL | | NOMINAL OUTSIDE DIAMETER | 2.6630 INCHES | | NOMINAL OVERALL LENGTH | 1.667 INCHES | | SPECIAL FEATURES | 38 TOOTH EXTERNAL INVOLUTE SPLINE ON HUB END,1.886 IN. MIN.,1.889 IN. MAX MAJOR DIA.,1.760 IN. MIN,1.770 IN. MAX MINOR DIA,1.850 IN. PITCH DIA,0.500 IN. LG OF SPLINE; BORE DIA 1.380 IN. NOM; BORE LENGTH 1.500 IN. NOM | | PITCH ANGLE | 68.0000 DEGREES | | PITCH DIAMETER | 2.4444 INCHES NOMINAL | | PRESSURE ANGLE | 14.5000 DEGREES | | SECOND STEP NOMINAL DIAMETER | 2.250 INCHES SECOND END | | STYLE DESIGNATOR | PERIPHERAL FACE, BACK HUB PROTRUDING | | TEETH TYPE | STRAIGHT | | TEETH QUANTITY | 104 |
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