Description:

• The "HGH20CA bearing block" is a component that slides along an "HGR20 linear rail."
• It is a square-type bearing block designed to carry heavy loads with smooth linear motion, commonly used in CNC machines, 3D printers, and automation systems.
• The "HGH" refers to the block shape, "20" is the rail width in millimeters, and "CA" signifies the heavy-duty configuration.