Threaded 1.69-16 uns-2b for lg of0.625; hardened to rockwell b 93-99
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 5895-01-533-8217
NSN 5910-00-956-5859
NSN 5920-01-079-1210
NSN 5835-01-442-6482
NSN 5999-01-212-6901
NSN 6240-01-355-3512
NSN 5835-01-209-6410
NSN 5935-01-381-9456
NSN 6610-01-351-4607
NSN 6145-00-161-5415
NSN 6685-01-383-3881
NSN 6130-01-619-0240