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National Stock Number:
3020-00-569-7351
Federal Supply Class:
3020
National Item Identification Number:
005697351
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:
| 7771810 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| BACKLASH DESIGNATION | GRADE C | | BODY STYLE | PLAIN, SOLID | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 0.667 INCHES BOTH ENDS | | COUNTERBORE NOMINAL DIAMETER | 1.1200 INCHES SECOND END | | FACE NOMINAL WIDTH | 0.359 INCHES | | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OVERALL | | HUB NOMINAL DIAMETER | 1.000 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED SPEC SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 1330 OR STEEL COMP 8630H OR STEEL COMP 8637H OR STEEL COMP 8740 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.361 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 2.270 INCHES | | NOMINAL OVERALL LENGTH | 0.750 INCHES | | PITCH ANGLE | 68.1900 DEGREES | | PITCH DIAMETER | 2.2500 INCHES NOMINAL | | PRECISION CLASSIFICATION | QUALITY NUMBER 6 OR QUALITY NUMBER 7 | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | FIRST END COUNTERSUNK 0.060 IN. BY 45 DEG; COUNTEBORE SECOND END 1.120 IN. DIA BY 0.060 IN. DP | | SPLINE PITCH DIAMETER | 0.6250 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 15 BOTH ENDS | | STYLE DESIGNATOR | PERIPHERAL FACE, FRONT HUB PROTRUDING | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-P-16232,TY M,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE AND MIL-P-16232,TY Z,CL 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL | | SURFACE TREATMENT | PHOSPHATE OVERALL | | TEETH QUANTITY | 45 | | TEETH TYPE | STRAIGHT |
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