BALL RUNNER BLOCK CARBON STEEL KWD-025-FLS-C1-X-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-FLS-C1-X-1 (R165321823) is a high-precision ball runner block designed for linear motion applications requiring exceptional accuracy and rigidity. It features a steel CS runner block body with an FLS format, which denotes its flange width, long length, and standard height. The block is preloaded to class C for low preload and falls within the extra precision (XP) accuracy class, ensuring maximum precision in operation. Equipped with a ball chain, the runner block facilitates smooth movement with reduced noise levels and optimal travel behavior. Initial lubrication and preservation are provided from the factory, along with roller bearing grease Dynalub, to support long-term lubrication over several years. This model does not include attachment elements on the left or right front reference edges but comes with a straight lube connection that is loosely attached. The overall length of this runner block is meticulously engineered to ensure interchangeability with guide rails of every accuracy level. Its design supports demanding rigidity requirements while minimizing frictional oscillations and maintaining low friction force levels, especially under external loads. The dynamic characteristics are enhanced by the patented entry zone that amplifies travel accuracy significantly. With integrated all-around sealing and high torque load capacity, this runner block can be used in various configurations, including single-block per rail applications due to its high rigidity in all load directions. Additional mounting screw holes at the center bolster rigidity under liftoff and side loading conditions. An optional integrated, inductive measuring system can be added for wear-free operation. The B.RUNNER BLOCK CS KWD-025-FLS-C1-X-1 can be mounted from both above and below on attachments and is compatible with all SNSSNO ball guide rails by Bosch Rexroth. It boasts high load ratings in all four main directions of loading, making it suitable for diverse industrial applications where precision linear motion is critical.