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National Stock Number:
3040-00-248-9029
Federal Supply Class:
3040
National Item Identification Number:
002489029
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:
| 467748 | 19139 | EASTMAN KODAK CO | | 467748 | 35153 | BUCHANAN F L LTD |
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Techincal Specification:
| ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG | 90.0 | | BORE DIAMETER | 0.3760 INCHES MINIMUM AND 0.3780 INCHES MAXIMUM | | CHAMFER ANGLE IN DEG | 45.0 | | LARGEST DIAMETER LENGTH | 0.376 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5545 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | NICKEL ALLOY 41 | | NOMINAL THREAD SIZE | 0.138 INCHES SINGLE HOLE | | OUTSIDE DIAMETER | 0.623 INCHES MINIMUM AND 0.627 INCHES MAXIMUM | | SCREW THREAD SERIES DESIGNATOR AND LOCATION | SINGLE HOLE UNC | | SECURING HOLE QUANTITY | 2 | | SECURING HOLE TYPE AND LOCATION | THREADED SINGLE HOLE | | STYLE DESIGNATOR | ROUND W/DOUBLE CHAMFER | | SURFACE FINISH | 63 MICROINCHES BOTH BEARING FLATS | | SURFACE FINISH | 63 MICROINCHES INSIDE PERIPHERY | | SURFACE FINISH | 63 MICROINCHES OUTSIDE PERIPHERY | | SURFACE TREATMENT | PASSIVATE | | THICKNESS | 0.406 INCHES NOMINAL |
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