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 6645-00-664-4665
NSN 6105-01-243-1288
NSN 5910-01-314-6340
NSN 6320-00-500-4172
NSN 5990-00-816-9289
NSN 5935-01-577-9862
NSN 5835-01-580-0446
NSN 6650-01-415-6682
NSN 5996-00-467-9648
NSN 5985-00-189-0599
NSN 5990-00-897-7785
NSN 5998-01-310-0362