BALL RUNNER BLOCK CARBON STEEL KWD-025-FNS-C1-P-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-C1-P-1 (R16512122Y) is a state-of-the-art linear motion component designed for precision and rigidity in various applications. This ball runner block features a size 25 profile with a flange width, normal length, and standard height, tailored to meet high rigidity requirements with significantly reduced frictional oscillations and low friction levels, especially under external load conditions. Its runner block body is constructed from unalloyed steel CS, ensuring durability and consistent performance. The B.RUNNER BLOCK CS comes with a low preload (Preload class C) and precision accuracy (Accuracy class P), suitable for applications that demand maximum precision. It includes a ball chain that contributes to quiet operation and optimal travel behavior. The product is pre-lubricated with roller bearing grease Dynalub for initial use and features all-around sealing for protection against contaminants, enhancing its service life. Designed with an optimized entry zone geometry and a high number of balls, the runner block minimizes variation in elastic deflection, thus providing high rigidity in all load directions. This allows for the possibility of using just one runner block per rail in certain situations. Additional mounting screw holes located at the center of the block enhance rigidity under liftoff and side loading conditions. This model also offers versatility with end-face fastening threads for attachments, lube fittings with metal threads on all sides for easy maintenance, and compatibility with all SNS/SNO ball guide rails by Bosch Rexroth. With its integrated sealing system and the option of an integrated, wear-free measuring system, this ball runner block represents a comprehensive solution for linear motion requirements across various industries. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWD-025-FNS-C1-P-1 (R16512122Y) provides exceptional precision, adaptability to different loads and conditions while maintaining low noise levels and long-term lubrication capabilities – making it an essential component in advanced linear motion systems.