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National Stock Number:
3040-00-346-7698
Federal Supply Class:
3040
National Item Identification Number:
003467698
Description:
COLLAR,SHAFT
Detail:
An item designed to be mounted around a shaft to limit axial movement of the shaft and/or its assembled parts. It is secured directly to the shaft by use of a setscrew(s), pin(s), or the like, which may be a part of the item of supply. A pilot hole drilled in or through the wall(s) for drilling and pinning at application may be considered a method of securing. Solid items have a bearing surface on one or both end(s) perpendicular to the axis. For items designed to be mounted around the extended hub portion of a mounted item on a shaft or clamp around a shaft, see CLAMP, HUB. See also BEARING, SLEEVE; BUSHING, SLEEVE; SPACER, SLEEVE; and COUPLING, SHAFT, RIGID.
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Manufacturer Information:
| 7666401 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| BORE DIAMETER | 0.5690 INCHES MINIMUM AND 0.5700 INCHES MAXIMUM | | HOLE DIAMETER AND LOCATION | 0.1250 INCHES NOMINAL SINGLE HOLE | | LARGEST DIAMETER LENGTH | 0.469 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624, COMP 4150-CANCELED FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4150 | | OUTSIDE DIAMETER | 2.125 INCHES NOMINAL | | SPECIAL FEATURES | BORE DIA CONTAINS 6 TOOTH INVOLUTE SPLINE,30 DEG PRESSURE ANGLE,0.6000 PITCH DIA,10 DIAMETRAL PITCH,0.5196 BASE DIA | | SECURING HOLE QUANTITY | 1 | | SECURING HOLE TYPE AND LOCATION | UNTHREADED SINGLE HOLE | | SMALL END DIAMETER | 0.955 INCHES MINIMUM AND 0.960 INCHES MAXIMUM | | STYLE DESIGNATOR | ROUND STEPPED | | SURFACE FINISH | 125 MICROINCHES BOTH BEARING FLATS | | SURFACE FINISH | 125 MICROINCHES INSIDE PERIPHERY | | SURFACE FINISH | 125 MICROINCHES LARGEST OUTSIDE PERIPHERY | | SURFACE FINISH | 125 MICROINCHES SMALLEST OUTSIDE PERIPHERY | | SURFACE TREATMENT | OXIDE | | THICKNESS | 1.187 INCHES NOMINAL |
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