BOSCH REXROTH
R205A41320

***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Bosch Rexroth directly.***
The Bosch Rexroth B.RUNNER BLOCK CS KWE-045-FNS-C1-H-1 (R205A41320) is a high-precision linear motion component designed for applications requiring optimal rigidity and high load capacities. This BSCL ball runner block is engineered for exceptional accuracy, belonging to the highly accurate (H) class, and features a low preload (C1), making it suitable for systems where smooth and precise movement is critical. The runner block body is constructed from robust, unalloyed steel CS, ensuring durability and long-term performance. With its flanged, normal, standard height (FNS) format, this runner block offers versatility in mounting either from above or below. It boasts an impressive static load rating and dynamic load capacity, capable of handling significant forces while maintaining stability. The absence of a ball chain in the design simplifies maintenance while the initial lubrication and preservation extend the component's life by reducing wear. This model's compatibility with profiled rail systems of various sizes—including B, H, K, N, S, T—and its ability to interchange with guide rails of every accuracy class underscore its adaptability across different linear motion setups. The permissible ambient temperature range ensures reliable operation under varying environmental conditions without compromising performance. Additional technical specifications include a static torsional moment load capacity Mt, dynamic torsional moment load capacity Mt, and dynamic longitudinal moment load capacity ML that cater to diverse operational demands. The unit also has a predefined friction coefficient range that informs users about expected resistance during motion. Overall, the Bosch Rexroth B.RUNNER BLOCK CS KWE-045-FNS-C1-H-1 (R205A41320) stands out as an essential component for precision-driven applications in linear motion systems where high accuracy and reliability are paramount.