Hub bore is cut 0.625 in. X 0.125 in. For keyway. 4 holes drilled 1/4 in. And tapped 1/4 in. X 20 tpi 90 degrees apart parallel to the bore to mount to p/n rch1 ln-66 radar drive gear
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 5996-00-067-5219
NSN 6105-01-513-7106
NSN 6145-00-130-8078
NSN 6130-00-361-7114
NSN 5998-01-271-6573
NSN 4140-00-394-8731
NSN 5965-00-486-7907
NSN 5999-01-171-6716
NSN 6240-01-441-0784
NSN 5965-01-381-2998
NSN 6135-01-375-2624
NSN 5920-00-687-2066