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 5910-00-469-1501
NSN 4140-01-310-8608
NSN 6685-01-525-5260
NSN 5935-00-032-1279
NSN 5998-01-644-6481
NSN 6610-01-479-7353
NSN 6650-01-294-5243
NSN 6135-01-389-3525
NSN 6135-01-142-6456
NSN 5835-00-830-6416
NSN 5990-00-170-9553
NSN 6320-01-305-5881