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National Stock Number:
3020-00-440-5187
Federal Supply Class:
3020
National Item Identification Number:
004405187
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:
| 8431-313 | 11871 | RECON/OPTICAL, INC. | | 8431-313 | 80294 | BOURNS INSTRUMENTS INC |
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Techincal Specification:
| BODY STYLE | PLAIN, SOLID | | BORE NOMINAL DIAMETER | 0.413 INCHES BOTH ENDS | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | FACE NOMINAL WIDTH | 0.125 INCHES | | HUB NOMINAL DIAMETER | 0.515 INCHES BOTH ENDS | | HUB STYLE DESIGNATOR | PLAIN BOTH ENDS | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL | | MATERIAL | STEEL COMP 630 OVERALL | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.060 INCHES SECOND END | | NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END | 0.471 INCHES FIRST END | | NOMINAL OUTSIDE DIAMETER | 0.715 INCHES | | PITCH DIAMETER | 0.6560 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | 1ST END COUNTERBORED 0.406 IN. DIA AND 0.250 IN. DEEP | | SPLINE PITCH DIAMETER | 0.3330 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 8 BOTH ENDS | | STYLE DESIGNATOR | PROTRUDING HUBS | | SURFACE TREATMENT | PASSIVATE OVERALL | | TEETH QUANTITY | 21 | | TOOTH FORM | STUB |
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