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National Stock Number:
3020-00-081-3140
Federal Supply Class:
3020
National Item Identification Number:
000813140
Description:
GEAR,INTERNAL
Detail:
A GEAR WITH TEETH FORMED ON THE INNER SURFACE OF A CYLINDER OR CONE.
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Manufacturer Information:
| 4D1570 | 11083 | CATERPILLAR INC | | 4E-2133 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 21.780 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 5.380 INCHES | | MATERIAL DOCUMENT AND CLASSIFICATION | ED STD 66,AISI/SAE 8720 FED STD 5TH MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 8720 OVERALL | | NOMINAL OUTSIDE DIAMETER | 23.9150 INCHES | | PITCH DIAMETER | 22.0000 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | STYLE DESIGNATOR | PLAIN RING | | TEETH QUANTITY | 110 | | TEETH TYPE | SPUR |
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