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 4140-01-175-2928
NSN 6145-01-250-9356
NSN 5975-00-415-6844
NSN 6110-00-822-2917
NSN 6130-01-303-7720
NSN 5985-01-164-5299
NSN 6645-01-396-6976
NSN 6220-01-560-8821
NSN 5920-01-526-2202
NSN 6610-00-301-6365
NSN 6620-01-512-2016
NSN 5910-01-277-2113