A single or multiple piece item without ball, plain or roller bearing(s). It is designed to meet various or specific conditions of mounting. For items with bearings, see bearing unit, ball; bearing unit, plain; and bearing unit, roller.
1.5000 inches nominal bore diameter, 1.900 inches nominal assembly overall length, 5.750 inches nominal center to center distance between mounting holes along width, 1.930 inches nominal base length, 0.750 inches nominal base thickness