BALL RUNNER BLOCK CARBON STEEL KWD-025-FNS-C0-H-1

***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 KWD-025-FNS-C0-H-1 (R165129320) is a high-precision ball runner block designed to meet the demands of applications requiring high rigidity and dynamic characteristics. This runner block, made of unalloyed steel CS, features a size E profile with a FNS format, which denotes flange width, normal length, and standard height. It boasts an accuracy class H for high precision and is preload-free as indicated by its preload class C. The absence of a ball chain contributes to its streamlined design. This product is characterized by its ability to handle high torque loads and maintain rigidity in all load directions. This makes it suitable for single runner block per rail applications while ensuring maximum system rigidity through a preloaded O-arrangement. The B.RUNNER BLOCK CS also offers flexibility with attachments that can be mounted from both above and below, as well as lube fittings with metal threads on all sides for ease of maintenance. Sealing is integrated all around the runner block for protection against contaminants, enhancing the longevity of the system. Additionally, it comes pre-lubricated from the factory, supporting long-term lubrication over several years without frequent maintenance requirements. Its design includes two additional mounting screw holes at the center for improved rigidity under side loading conditions. The Bosch Rexroth ball runner block is compatible with all SN/SNO ball guide rails and supports various preload classes to match specific application needs. Its dynamic load capacity C and static longitudinal moment load capacity ML are determined according to DIN ISO standards, ensuring reliable performance across different operational conditions. In summary, this Bosch Rexroth runner block is engineered for applications that demand precision movement along with high load capacities in all directions while offering ease of installation and maintenance due to its comprehensive sealing options and lubrication provisions.