Positioning facility qty: 10; bore counterbore feature: not included; keying facility qty: 1; keying facility: included; o/a outside dimension: 7"; hub od: 4" nom.; furnished item & qty (1) setscrew; thread provision: unthreaded; distance from center of bore to bottom of keyway: 0.3065" min., 0.3125" max.; keyway wd: 0.625" min., 0.627" max.
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 4140-01-136-2204
NSN 6650-01-313-3839
NSN 6110-01-215-9586
NSN 5945-01-526-6167
NSN 5975-00-411-1689
NSN 5950-01-387-3956
NSN 5920-01-312-8106
NSN 6110-01-196-5496
NSN 5990-01-392-5682
NSN 6145-01-339-8221
NSN 5915-00-767-1758
NSN 5999-01-304-0609