A cylindrical shoulder type item designed to be mounted and secured directly on a shaft or axle to position and retain on its body a gear(s), wheel(s), or the like. Items must have a method of securing directly to the shaft; however, a pilot hole drilled in or through the wall of the shoulder may be considered a method of securing; or by compressing the slotted hub end on the shaft by a hub clamp, which may or may not be included. Excludes bearing, sleeve; bushing, sleeve; and collar, shaft.
Classification: Parts of gearing, gear boxes and other speed changers
NSN 2925-00-408-9829
NSN 5930-01-189-1256
NSN 6645-00-715-1531
NSN 7035-01-369-1445
NSN 6240-01-336-8337
NSN 5985-00-071-6371
NSN 4140-01-207-8528
NSN 5835-00-632-8621
NSN 6105-01-487-7484
NSN 5925-01-585-2259
NSN 6645-01-552-0004
NSN 6105-01-103-0555