BALL RUNNER BLOCK CARBON STEEL KWD-025-FLS-C1-N-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-N-1 (R16532142Y) is a high-precision ball runner block designed for linear motion applications. This runner block is part of the Ball Rail Systems product group and features a steel CS body with a flanged, long, and standard height (FLS) format. It offers low preload (Preload class C) and standard accuracy (Accuracy class N), ensuring smooth motion and reliable performance. The ball runner block comes equipped with a ball chain that contributes to its quiet operation and optimal travel behavior. The product is pre-lubricated at the factory with Roller bearing grease Dynalub, which allows for long-term lubrication over several years. For added versatility, it includes lube fittings with metal threads on all sides and an end-face fastening thread for various attachments. Designed to meet demanding rigidity requirements, this Bosch Rexroth runner block reduces frictional oscillations and maintains a low friction force level even under external load conditions. Its dynamic characteristics are enhanced by a patented entry zone that can increase travel accuracy by up to six times. The B.RUNNER BLOCK CS KWD-025-FLS-C1-N-1 boasts high torque load capacity and offers multiple mounting options due to additional screw holes at the center of the block. It supports maximum system rigidity thanks to its pre-tensioned O-arrangement. The integrated all-around sealing protects against contaminants, extending the service life of the component. This ball runner block is compatible with all SN/SNO ball guide rails and maintains high load ratings in all four main loading directions. Its design permits applications with just one runner block per rail, while still providing improved rigidity under liftoff and side loading conditions. Overall, this Bosch Rexroth ball runner block is suitable for various linear motion applications where precision, durability, and low maintenance are critical factors.