Description:

• The "HGH15CA bearing block" is a part that slides along an "HGR15 linear rail."
• The block contains ball bearings, allowing for smooth, precise movement along the rail.
• It's commonly used in CNC machines, 3D printers, and other equipment where accurate linear motion is needed.
• "HGH15CA" refers to the size and style of the block, while "HGR15" refers to the size (15mm wide) of the rail it fits onto.