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National Stock Number:
3020-00-250-8244
Federal Supply Class:
3020
National Item Identification Number:
002508244
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:
| 1536-1055REV9 | 3B150 | RAYTHEON COMPANY | | 1536-1055REV9 | 49956 | RAYTHEON COMPANY | | 1536-1055REV9 | 63689 | PROFILE GEAR CORP |
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Techincal Specification:
| ATTACHMENT METHOD | MOUNTING HOLE | | BODY STYLE | WEBBED, SOLID | | BORE NOMINAL DIAMETER | 1.625 INCHES BOTH ENDS | | BORE STYLE | INVOLUTE SPLINE BOTH ENDS | | FACE NOMINAL WIDTH | 0.625 INCHES | | MATERIAL | COPPER ALLOY OVERALL | | MOUNTING HOLE NOMINAL THREAD SIZE | 0.2500 INCHES AXIALLY THROUGH HUB FIRST END | | MOUNTING HOLE THREAD SERIES DESIGNATOR | UNIFIED NATIONAL COARSE (UNC) AXIALLY THROUGH HUB FIRST END | | MOUNTING HOLE TYPE AND QUANTITY | 4 THREADED AXIALLY THROUGH HUB FIRST END | | NOMINAL OUTSIDE DIAMETER | 10.5645 INCHES | | PITCH DIAMETER | 10.5000 INCHES NOMINAL | | PRESSURE ANGLE | 20.0000 DEGREES | | SPECIAL FEATURES | COUNTERBORE ON FIRST END,2.688 IN. DIA,0.250 IN. DEEP | | SPLINE PITCH DIAMETER | 1.5000 INCHES NOMINAL BOTH ENDS | | SPLINE QUANTITY | 30 BOTH ENDS | | STYLE DESIGNATOR | FLUSH HUB | | SURFACE TREATMENT | CADMIUM OVERALL | | TEETH QUANTITY | 315 | | TOOTH FORM | STANDARD |
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