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 6240-00-753-2031
NSN 5975-01-018-0492
NSN 5910-00-660-9464
NSN 6220-00-276-8681
NSN 5925-01-540-3872
NSN 5895-00-049-8422
NSN 6685-01-242-8429
NSN 2925-01-078-5702
NSN 6220-01-079-1673
NSN 5990-01-546-1649
NSN 5950-01-306-6244
NSN 5915-01-232-1976