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 6620-01-640-6761
NSN 2925-00-572-0454
NSN 5998-00-415-1678
NSN 5855-00-405-4532
NSN 6145-00-871-5361
NSN 6150-01-626-8476
NSN 6645-00-221-7071
NSN 6130-00-943-5873
NSN 6620-00-098-5652
NSN 5835-00-870-7034
NSN 5925-00-826-1628
NSN 5990-01-219-2703