Special Features:

Bolt hole: qty-4, shape-round, size-0.438 in. Dia; c to c distance between bolt holes, 3.188 in.; distance from bore ctrline to base bottom, 2.750 in.

Properties:

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).