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 4140-01-164-6685
NSN 6610-01-568-8732
NSN 4140-01-170-1075
NSN 5855-01-529-6369
NSN 5920-00-943-9763
NSN 5895-01-554-1861
NSN 6135-01-587-6485
NSN 6145-01-371-8630
NSN 5835-01-446-6065
NSN 5990-01-223-9414
NSN 6220-01-146-1495
NSN 7035-01-451-0143