Edges of bore chamfered 0.031 inches -45 degrees
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 5935-01-579-0711
NSN 2925-01-480-8273
NSN 6145-00-294-0830
NSN 7035-01-311-5098
NSN 6645-01-039-0058
NSN 5998-00-214-0251
NSN 5915-01-096-6264
NSN 6150-01-443-6221
NSN 5975-00-200-2002
NSN 5855-01-188-4049
NSN 5925-01-378-6857
NSN 5920-01-439-8566