3/4 id, 5/8 thick, 1 1/2 od, has set screw
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 6240-00-767-2389
NSN 6135-01-166-7355
NSN 5925-01-139-6337
NSN 5985-01-581-3584
NSN 2925-01-303-5266
NSN 2925-01-115-0306
NSN 5985-01-066-1807
NSN 6320-01-399-6177
NSN 5960-01-462-1864
NSN 6650-01-444-1212
NSN 5985-00-089-0154
NSN 6685-00-591-3824