The Bosch Rexroth R165111420 is a standard, flanged runner block (carriage) for BSHP ball-rail guides, designed to ride on Rexroth linear rails for precise, low-friction motion. This 15 mm wide carriage is built from carbon steel (CS) and features 2% preload with N accuracy, delivering a dynamic load rating of 9,860 N. It functions as the moving element of the ball-guide system and is intended to be mounted to a machine frame and paired with a Rexroth rail to provide repeatable, straight-line travel in compact automation or machine-building applications.
