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.
NSN 4140-00-260-9521
NSN 6135-01-215-1245
NSN 6150-00-063-3969
NSN 6620-01-538-2294
NSN 5905-01-286-2453
NSN 5835-01-163-4215
NSN 2925-01-364-7926
NSN 4140-01-409-1764
NSN 5950-01-007-7120
NSN 5999-01-581-5601
NSN 5930-00-466-3643
NSN 4140-01-551-3469