Determining a feasible working condition for hydrostatic spindle bearings of the external circular grinding machine 3K12

In a hydrostatic spindle of machine tools, the bearing structure parameters, lubrication characteristics and working conditions are factors affecting the spindle stiffness and the machining quality. Besides some known geometrical parameters and oil viscosity, other factors such as lubricant pressure and loading capacity need to be determined to find a feasible working condition for a machine tool.
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Determining a feasible working condition for hydrostatic spindle bearings of the external circular grinding machine 3K12