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 5960-01-388-1988
NSN 6620-01-548-4212
NSN 6135-01-483-1501
NSN 5998-01-118-8054
NSN 5975-00-636-3981
NSN 5925-01-608-3822
NSN 5996-01-551-8834
NSN 5999-00-061-5154
NSN 5975-01-550-9521
NSN 6610-01-299-7171
NSN 6610-01-593-0135
NSN 6620-01-612-9030