An assembled inner component of a roller bearing, consisting of a frame or inclosure which spaces and retains the rolling elements of a bearing, roller (as modified) and the rollers which are the rolling elements in a bearing, roller (as modified).
1.6380 inches minimum and 1.6480 inches maximum outside diameter, pressed retainer fabrication method, steel overall material, 0.9390 inches minimum and 0.9470 inches maximum bore diameter, 0.1248 inches minimum and 0.1250 inches maximum overall width