I18 teeth b6018 chain coupling flange, used on solid waste shredder top level assembly; hole thread size designator: 5/16-18; threaded hole location: over keyways in hub; threaded hole qty: 2; securing method: threaded holes; bore counterbore feature: not included; keying facility spacing in deg.: 90; keying facility qty: 2; keying facility: included; thread provision: unthreaded; distance from center of bore to bottom of keyway: 1.164" nom.; keyway wd: 0.501" nom.
A mechanical item used to connect a shaft and the mating member of a flexible or rigid coupling.
Classification: Shaft couplings, except universal joints
NSN 6130-01-181-5475
NSN 6130-01-441-7903
NSN 6650-01-588-5458
NSN 6645-01-447-2446
NSN 6220-00-010-1595
NSN 5945-01-222-7454
NSN 6240-01-006-7279
NSN 6110-00-510-8155
NSN 5855-01-626-0921
NSN 5915-00-265-0967
NSN 5999-01-531-2945
NSN 5945-00-829-0843