Description:

• A "Linear Rail, HGR20 x 500mm with HGH20CA Block" is a linear motion system used in precision machinery such as CNC machines, 3D printers, and automation systems for smooth, accurate straight-line movement.
• The "HGR20" specifies a 20mm-wide rail, and "500mm" is the rail length.
• The HGH20CA block is a robust sliding carriage that moves along the rail, supporting larger loads and maintaining stability.