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National Stock Number:
3020-00-517-7437
Federal Supply Class:
3020
National Item Identification Number:
005177437
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:
| 6B9897 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY RECESS NOMINAL DEPTH | 0.9660 INCHES FIRST END | | BODY STYLE | WEBBED, OFFSET, SOLID | | BOLT HOLE CIRCLE NOMINAL DIAMETER | 0.500 INCHES AXIALLY THROUGH BODY, FIRST END | | BORE NOMINAL DEPTH | 0.625 INCHES BOTH ENDS | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 3.750 INCHES BOTH ENDS | | COUNTERBORE NOMINAL DEPTH | 0.280 INCHES FIRST END | | COUNTERBORE NOMINAL DIAMETER | 3.730 INCHES FIRST END | | FACE NOMINAL WIDTH | 1.896 INCHES | | HARDNESS RATING | 59.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM OVERALL | | HUB STYLE DESIGNATOR | PLAIN SECOND END | | HUB NOMINAL DIAMETER | 6.031 INCHES SECOND END | | MATERIAL | STEEL OVERALL | | MOUNTING HOLE NOMINAL DIAMETER | 0.594 INCHES AXIALLY THROUGH BODY, FIRST END | | MOUNTING HOLE NOMINAL DIAMETER | 0.594 INCHES AXIALLY THROUGH BODY, SECOND END | | MOUNTING HOLE TYPE AND QUANTITY | 8 THREADED AXIALLY THROUGH BODY, FIRST END | | MOUNTING HOLE TYPE AND QUANTITY | 1 THREADED AXIALLY THROUGH BODY, SECOND END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.086 INCHES SECOND END | | NOMINAL OUTSIDE DIAMETER | 13.262 INCHES | | NOMINAL OVERALL LENGTH | 1.687 INCHES | | PITCH ANGLE | 77.2500 DEGREES | | PITCH DIAMETER | 13.2500 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | TEETH QUANTITY | 53 | | TEETH TYPE | ZEROL | | TOOTH DIRECTION | LEFT |
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