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National Stock Number:
3020-00-197-0004
Federal Supply Class:
3020
National Item Identification Number:
001970004
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:
| 48525 | 00198 | PRATT & WHITNEY CANADA CORP | | 48525 | 77445 | RTX CORPORATION |
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Techincal Specification:
| BODY RECESS NOMINAL DEPTH | 0.3110 INCHES FIRST END | | BODY STYLE | PLAIN, SOLID | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 0.627 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 0.438 INCHES | | HARDNESS RATING | 81.0 ROCKWELL A MINIMUM AND 84.0 ROCKWELL A MAXIMUM TEETH | | HUB NOMINAL DIAMETER | 0.875 INCHES FIRST END | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6260 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP E9310 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.250 INCHES SECOND END | | NOMINAL OUTSIDE DIAMETER | 2.212 INCHES | | NOMINAL OVERALL LENGTH | 0.806 INCHES | | PITCH ANGLE | 49.3000 DEGREES | | PITCH DIAMETER | 2.1000 INCHES NOMINAL | | PRESSURE ANGLE | 14.5000 DEGREES | | SPLINE PITCH DIAMETER | 0.6000 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 12 BOTH ENDS | | STYLE DESIGNATOR | PERIPHERAL FACE, FRONT HUB RECESSED, BACK HUB PROTRUDING | | TEETH QUANTITY | 21 | | TEETH TYPE | STRAIGHT |
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