Bore centerline to base bottom is 0.75in.; bolt hole 1
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 5920-01-319-1864
NSN 6610-01-373-5949
NSN 6135-00-938-1351
NSN 6645-01-545-7411
NSN 5925-01-549-7714
NSN 5996-01-209-3164
NSN 5895-00-296-9708
NSN 5965-00-524-5521
NSN 5925-01-343-6225
NSN 6610-00-824-3376
NSN 5930-01-394-5916
NSN 6620-00-720-3278