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 5910-00-468-6300
NSN 5855-00-688-9954
NSN 5910-01-422-1664
NSN 7035-01-187-6002
NSN 6135-01-045-1504
NSN 6650-01-096-6803
NSN 5935-01-428-9338
NSN 4140-00-355-8644
NSN 6135-00-209-6918
NSN 6320-01-512-2031
NSN 6240-01-604-7504
NSN 4140-01-168-8796