An assembled inner component of a ball bearing, consisting of a frame or inclosure which spaces and fixes the position of the rolling elements of a bearing, ball (as modified) and the spherical bodies which are the rolling elements in a bearing, ball (as modified).
steel comp 5140 ball material, 1.5590 inches nominal bore diameter, steel retainer material, 0.6410 inches nominal overall width, 2.5590 inches nominal outside diameter