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 5996-01-086-5903
NSN 6320-00-242-3300
NSN 6135-01-041-3829
NSN 6220-01-173-3177
NSN 5999-00-368-4852
NSN 5835-01-064-2165
NSN 6240-01-097-8689
NSN 5920-00-280-5062
NSN 6650-01-003-9355
NSN 5996-01-006-6346
NSN 5910-01-538-7326
NSN 6150-01-434-7013