A method of dynamically reallocating memory affinity in a virtual machine after migrating the virtual machine from a source computer system to a destination computer system migrates processor states and resources used by the virtual machine from the source computer system to the destination computer system. The elastic ring bearing includes an inner wheel, an outer wheel, and a rolling element inserted between the inner wheel and the outer wheel. A rearward end of the hub has a tubular adapter socket that is mounted to a nose portion of the cutting machine.