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.
rigid alignment type, 1.9060 inches nominal inner ring width, straight bore shape, 1.5758 inches minimum and 1.5763 inches maximum bore diameter, snap ring-groove mounting features provided