Bore centerline to base bottom is 2.562in; c - c between bolt holes is 0.688in
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 5930-01-289-6484
NSN 5905-01-038-7846
NSN 6130-00-343-1660
NSN 5996-01-398-7266
NSN 5998-01-448-3475
NSN 5950-01-144-2332
NSN 6645-00-300-0401
NSN 5960-01-029-4551
NSN 5975-00-991-7189
NSN 5999-01-350-4808
NSN 5945-01-063-8198
NSN 6650-01-554-2824