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 6135-00-835-2330
NSN 5915-00-004-6000
NSN 6130-00-763-0098
NSN 5950-00-517-9328
NSN 6240-00-491-0402
NSN 5925-00-989-4713
NSN 6645-00-127-3835
NSN 6685-00-914-5942
NSN 5998-00-927-4499
NSN 5920-01-384-9776
NSN 6320-00-238-9973
NSN 5960-01-464-9605