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.
56.0 millimeters nominal overall width, angular load direction, i.d. 85mm,o.d. 150mm; repair part for giori super mono press special features