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 4140-00-229-8467
NSN 6645-01-305-9135
NSN 5990-00-594-7291
NSN 7035-01-144-3345
NSN 5998-01-191-7798
NSN 5945-01-242-9989
NSN 6620-01-423-7300
NSN 5996-00-392-7626
NSN 5945-01-172-5700
NSN 5960-01-449-5726
NSN 6620-00-179-1884
NSN 6145-00-051-4982