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National Stock Number: 3020-01-267-4339
Federal Supply Class: 3020
National Item Identification Number: 012674339
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:
| 2P3424 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| BODY STYLE | WEBBED, WITH LIGHTENING HOLES | | BORE NOMINAL DIAMETER | 6.014 INCHES BOTH ENDS | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | FACE NOMINAL WIDTH | 2.688 INCHES | | HARDNESS RATING | 59.0 ROCKWELL C NOMINAL OVERALL | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | HUB NOMINAL DIAMETER | 7.440 INCHES SECOND END | | HUB NOMINAL DIAMETER | 7.810 INCHES FIRST END | | MATERIAL | STEEL OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END | 0.278 INCHES SECOND END | | NOMINAL OUTSIDE DIAMETER | 16.304 INCHES | | PITCH DIAMETER | 15.9322 INCHES NOMINAL | | PRESSURE ANGLE | 25.0000 DEGREES | | SPLINE PITCH DIAMETER | 5.7143 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 12 BOTH ENDS | | STYLE DESIGNATOR | ONE FLUSH HUB, ONE RECESSED HUB | | TEETH QUANTITY | 47 | | TOOTH FORM | STANDARD |
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