HYDRAULIC BLOCK FOR A HYDRAULIC POWER UNIT OF A HYDRAULIC VEHICLE BRAKING SYSTEM

A hydraulic block for a hydraulic power unit of a hydraulic, slipped-controlled power vehicle braking system. A power piston of an electromechanical power brake pressure generator in a power cylinder borehole of the hydraulic block is guided radially in the power cylinder borehole with the aid of a guide bushing.