The Bosch Rexroth R162211422 Ball Runner Block is a high-precision component from the Ball Rail Systems series, engineered for demanding linear motion tasks. This model, in the FNS (Flanged, Normal length, Standard height) format, provides exceptional rigidity and a high load-bearing capacity in all four primary loading directions. Its advanced design ensures smooth, low-friction movement and an extended service life, making it an ideal choice for machine tools, industrial robotics, and automation systems. The runner block is manufactured with a C1 low preload for high precision and an N accuracy class, and it comes equipped with standard seals to protect against contaminants, ensuring dependable performance in diverse industrial settings.