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 4140-01-442-3063
NSN 6110-01-306-5193
NSN 6110-00-241-1554
NSN 6645-01-417-1913
NSN 5996-01-067-8303
NSN 5905-01-036-7883
NSN 6145-01-568-4030
NSN 5915-01-508-9350
NSN 6135-00-782-6988
NSN 6135-00-403-0213
NSN 5975-01-388-2153
NSN 6610-01-146-8061