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.
1.7498 inches minimum and 1.7500 inches maximum overall outside diameter, 40.0 pounds nominal bearing preload rating, mil-g-81937 mil spec single material response lubrication material document and classification, 1.3123 inches minimum and 1.3125 inches maximum bore diameter, grease lubrication material