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National Stock Number:
3020-00-149-8917
Federal Supply Class:
3020
National Item Identification Number:
001498917
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:
| 5F3334 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | FACE NOMINAL WIDTH | 1.4375 INCHES | | MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI/SAE 8720H FED STD SINGLE MATERIAL RESPONSE OVERALL | | HUB STYLE DESIGNATOR | PLAIN FIRST END | | III HARDNESS RATING | 59.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM HUB | | III HARDNESS RATING | 59.0 ROCKWELL C MINIMUM AND 64.0 ROCKWELL C MAXIMUM TEETH | | III MATERIAL | STEEL COMP 8720H OVERALL | | PITCH DIAMETER | 4.8571 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.687 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 5.426 INCHES | | NOMINAL OVERALL LENGTH | 3.187 INCHES | | SPLINE PITCH DIAMETER | 2.8100 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 16 BOTH ENDS | | SPECIAL FEATURES | SPLINE MINOR DIA. 2.648 IN. NOM | | STYLE DESIGNATOR | PROTRUDING HUB | | TEETH QUANTITY | 17 | | TOOTH FORM | STANDARD |
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