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 4140-01-575-7189
NSN 6685-01-232-1134
NSN 6620-01-633-8443
NSN 6620-00-477-0654
NSN 5990-00-050-1673
NSN 5950-01-377-7622
NSN 5930-00-900-3553
NSN 5905-01-441-7242
NSN 6610-01-332-5126
NSN 6620-01-206-3922
NSN 6610-01-276-7766
NSN 4140-00-128-8072