A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.
0.1910 inches minimum and 0.1960 inches maximum overall width, 0.7493 inches minimum and 0.7500 inches maximum overall outside diameter, steel comp 440c overall material, 2 shield quantity, 0.4997 inches minimum and 0.5000 inches maximum bore diameter