Bore centerline to base is 0.710in
A rigid metal item usually fabricated from steel castings and/or welded steel pieces and designed with one or more hole(s) in line to accompany and hold, align, or support a mechanical shaft that rotates through an arc not to exceed 360 degrees (6.282 radians). It may have provision to accommodate a bushing or sleeve but usually it has a straight drilled shaft-support hole. Mounting holes are provided for attaching to a supporting member or main body. Excludes housing, bearing unit (as modified).
Classification: Shaft couplings, except universal joints
NSN 6145-00-843-3280
NSN 5945-00-150-3034
NSN 6130-01-233-6609
NSN 5835-00-679-4604
NSN 6130-01-469-0358
NSN 5996-01-454-5622
NSN 6320-00-831-2227
NSN 7035-01-061-4754
NSN 5990-01-024-9659
NSN 5905-01-145-3124
NSN 5920-00-351-8428
NSN 5905-00-591-3679