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.
light series special features, 0.6693 inches nominal bore diameter, centrifical pump unit,isl,ans,ire,mke end item identification, 0.4724 inches nominal overall width, 1.5748 inches nominal overall outside diameter