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National Stock Number:
3020-00-517-7667
Federal Supply Class:
3020
National Item Identification Number:
005177667
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:
| 4642 | 13125 | CLEVELAND TRENCHER CO INC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BODY RECESS NOMINAL DEPTH | 0.3750 INCHES FIRST END | | BORE NOMINAL DIAMETER | 1.438 INCHES BOTH ENDS | | BORE STYLE | STRAIGHT SPLINE BOTH ENDS | | END NOMINAL DIAMETER | 1.772 INCHES SECOND END | | END NOMINAL LENGTH | 0.751 INCHES SECOND END | | FACE NOMINAL WIDTH | 1.250 INCHES | | FIRST STEP NOMINAL DIAMETER | 2.250 INCHES SECOND END | | FIRST STEP NOMINAL LENGTH | 0.875 INCHES SECOND END | | HARDNESS RATING | 35.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM TEETH | | HARDNESS RATING | 58.0 ROCKWELL C MINIMUM AND 63.0 ROCKWELL C MAXIMUM HUB | | HUB STYLE DESIGNATOR | 1 STEP SECOND END | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 8620 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 8620 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.875 INCHES SECOND END | | NOMINAL OUTSIDE DIAMETER | 4.678 INCHES | | NOMINAL OVERALL LENGTH | 2.062 INCHES | | PITCH ANGLE | 45.0000 DEGREES | | PITCH DIAMETER | 4.5000 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | 0.1875 IN. BY 30 DEG CHAMFER ON HUB END OF BORE- ONE GROOVE 0.250 IN.W,0.619IN. FROM END OF HUB | | SPLINE QUANTITY | 6 BOTH ENDS | | STYLE DESIGNATOR | PERIPHERAL FACE, BACK HUB PROTRUDING | | TEETH QUANTITY | 27 | | TEETH TYPE | STRAIGHT |
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