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National Stock Number:
3020-00-192-8738
Federal Supply Class:
3020
National Item Identification Number:
001928738
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:
| 5R1190 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE STYLE | PLAIN BOTH ENDS | | BORE NOMINAL DIAMETER | 19.988 INCHES BOTH ENDS | | FACE NOMINAL WIDTH | 0.906 INCHES | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE AND AISI/SAE 1050 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | III HARDNESS RATING | 47.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM TEETH | | III MATERIAL | STEEL COMP 1050 OVERALL | | PITCH DIAMETER | 21.5000 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL OUTSIDE DIAMETER | 21.833 INCHES | | STYLE DESIGNATOR | HUBLESS | | TEETH QUANTITY | 129 | | TOOTH FORM | STANDARD |
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