HG25 CA high-assembly square type linear guideway blocks

The HGH25CA is a block of size 25 in the Hiwin HG series of linear guideways. The H indicates the tall block, while CA is the code for the square type with a high assembly height, mounted from the top with bolts through the block. The HG series uses four rows of recirculating balls in a 45 degree contact arrangement, which gives equal load capacity in the radial, reverse radial, and lateral directions. It runs on a matching HGR25 rail and is available at preload classes from light to heavy and accuracy grades from normal to super precision. It is used on machine tools, automation machinery, and handling gantries.