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National Stock Number:
3020-00-273-4401
Federal Supply Class:
3020
National Item Identification Number:
002734401
Description:
GEAR,SPUR
Detail:
A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also GEAR, ANTIBACKLASH, SPUR. For bulk material, see ROD, PINION.
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Manufacturer Information:
| 8B1009 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| MATERIAL | STEEL OVERALL | | HARDNESS RATING | 59.0 ROCKWELL C MINIMUM AND | | 64.0 ROCKWELL C MAXIMUM OVERALL | | TEETH QUANTITY | 22 | | TOOTH FORM | STANDARD | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PROTRUDING HUBS | | PITCH DIAMETER | 6.2857 INCHES NOMINAL | | NOMINAL OVERALL LENGTH | 2.561 INCHES | | NOMINAL OUTSIDE DIAMETER | 6.822 INCHES | | FACE NOMINAL WIDTH | 1.500 INCHES | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.718 INCHES FIRST END | | 0.343 INCHES SECOND END | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | BORE NOMINAL DIAMETER | 2.504 INCHES BOTH ENDS | | SPLINE QUANTITY | 16 BOTH ENDS | | SPLINE PITCH DIAMETER | 2.3500 INCHES NOMINAL BOTH ENDS | | COUNTERBORE NOMINAL DEPTH | 2.187 INCHES SECOND END | | COUNTERBORE NOMINAL DIAMETER | 2.531 INCHES SECOND END | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 3.218 INCHES FIRST END | | BODY STYLE | WEBBED, SOLID | | SPECIAL FEATURES | SPLINE MINOR NOM. DIA. 2.186 IN. |
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