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National Stock Number:
3020-01-087-1346
Federal Supply Class:
3020
National Item Identification Number:
010871346
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:
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 2.100 INCHES BOTH ENDS | | BORE STYLE | STRAIGHT SPLINE BOTH ENDS | | FACE NOMINAL WIDTH | 1.878 INCHES | | HARDNESS RATING | 26.0 BRINELL STANDARD NOMINAL OVERALL | | HUB NOMINAL DIAMETER | 2.869 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643,17-4PH ASSN STD 1ST MATERIAL RESPONSE OR QQ-N-286 FED SPEC 2ND MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL OR NICKEL ALLOY K-500 OVERALL | | PITCH DIAMETER | 3.7700 INCHES NOMINAL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 1.251 INCHES BOTH ENDS | | NOMINAL OUTSIDE DIAMETER | 4.380 INCHES | | PRESSURE ANGLE | 2.0000 DEGREES | | SPECIAL FEATURES | SECOND END COUNTERBORE,2.055 IN. NOMINAL DIA,2.380 I. NOMINA DEPTH | | SPLINE QUANTITY | 10 BOTH ENDS | | STYLE DESIGNATOR | PROTRUDING HUBS | | SURFACE TREATMENT | PASSIVATE OVERALL | | TEETH QUANTITY | 18 | | TOOTH FORM | STANDARD |
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