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 5996-00-570-9695
NSN 5835-01-090-2844
NSN 6145-00-883-7420
NSN 5920-00-826-0949
NSN 6150-01-208-1112
NSN 5965-01-284-0124
NSN 6685-00-580-1882
NSN 6320-01-172-6103
NSN 5925-01-350-5553
NSN 6105-01-304-8172
NSN 6135-01-650-9371
NSN 5855-00-436-3852