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 5905-00-225-9471
NSN 6240-00-698-5822
NSN 6650-01-580-1901
NSN 6650-01-481-8009
NSN 5930-01-582-9676
NSN 5930-01-562-2224
NSN 2925-01-159-8312
NSN 6645-01-367-0869
NSN 6650-00-717-8913
NSN 5915-01-188-4498
NSN 5855-01-295-2313
NSN 6150-00-918-3666