Bore centerline to base of bottom is 1.375"; c to c between bolt holes is 3"
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 5960-01-648-1872
NSN 4140-01-161-8828
NSN 5905-00-212-6416
NSN 5935-00-092-2172
NSN 5895-01-600-0400
NSN 5990-01-271-1628
NSN 6135-01-595-9328
NSN 6110-00-915-8677
NSN 6685-00-411-9999
NSN 4140-01-492-8416
NSN 7035-01-556-9060
NSN 6650-01-581-6243