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.
6.000 inches nominal base length, nsn:4820-01-349-7226 end item identification, 2.2500 inches nominal bore diameter, 2.250 inches nominal base thickness, 3.250 inches nominal center to center distance between mounting holes along width