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.
straight bore shape, 0.2490 inches minimum and 0.2500 inches maximum inner ring width, 0.6250 inches nominal flange outside diameter, 0.0420 inches nominal flange width, 0.1875 inches minimum and 0.1878 inches maximum bore diameter