BALL RUNNER BLOCK CARBON STEEL KWD-020-FLS-C1-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-020-FLS-C1-H-1 (R165381321) is a high-precision ball runner block designed for linear motion applications requiring high rigidity and accuracy. The runner block body is constructed from unalloyed steel CS, ensuring durability and consistent performance. It features a low preload class C and a high accuracy class H, optimized for applications with the most demanding rigidity requirements. This model does not include a ball chain but comes with initial lubrication and preservation to reduce maintenance needs. The Bosch Rexroth B.RUNNER BLOCK CS is notable for its ability to significantly reduce frictional oscillations and maintain a low friction force level, even under external loads. It boasts excellent dynamic characteristics, with an innovative design that includes a patented entry zone to increase travel accuracy by up to six times. Long-term lubrication capabilities extend over several years, thanks to the lube fittings with metal threads on all sides. This model has been engineered for maximum precision and features an integrated all-around sealing system that provides high torque load capacity across various preload classes. The design allows for improved rigidity under liftoff and side loading conditions due to additional mounting screw holes at the center of the runner block. Furthermore, it offers maximum system rigidity through a preloaded O-arrangement. Optional features include an integrated, inductive, and wear-free measuring system for precise motion tracking. Attachments can be easily mounted from both above and below the runner block, providing flexibility in assembly and usage. It is compatible with all SN/SNO ball guide rails, ensuring versatility across different systems while maintaining high load ratings in all four main directions of loading. The B.RUNNER BLOCK CS KWD-020-FLS-C1-H-1 comes prelubricated from the factory, facilitating immediate use upon installation. Its robust construction and innovative features make it suitable for a wide range of industrial applications where precision linear movement is critical.