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National Stock Number:
3040-00-891-4518
Federal Supply Class:
3040
National Item Identification Number:
008914518
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:
| 8436886 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| ANGLE BETWEEN CENTERLINES OF SECURING HOLES IN DEG | 60.0 | | BORE DIAMETER | 0.6135 INCHES MINIMUM AND 0.6145 INCHES MAXIMUM | | HOLE DIAMETER AND LOCATION | 0.1250 INCHES NOMINAL ALL HOLES | | MATERIAL | STEEL | | OUTSIDE DIAMETER | 0.7900 INCHES MINIMUM AND 0.8000 INCHES MAXIMUM | | SECURING HOLE TYPE AND LOCATION | UNTHREADED ALL HOLES | | SPECIAL FEATURES | 2-EARS.180 DEGREES APART,HOLE THRU EACH EAR 0.1865 IN DIA TO ACCOMODATE PIN,PN8436886-3; 0.498 IN L;0.1875 IN DIA;AND PIN,PN 8436886-2;0.8710 IN L;0.1875 IN DIA | | STYLE DESIGNATOR | PLAIN ROUND | | SURFACE TREATMENT | PHOSPHATE | | THICKNESS | 0.2430 INCHES MINIMUM AND 0.2470 INCHES MAXIMUM |
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