BALL RUNNER BLOCK CARBON STEEL KWD-035-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-035-FLS-C1-H-1 (R165331320) is a state-of-the-art ball runner block designed for linear motion applications that require high precision and rigidity. This model features a size FLS format with a flange width, long length, and standard height, constructed from unalloyed steel CS for durability. It is classified under preload class C, indicating low preload, and accuracy class H for high precision. Notably, this runner block does not include a ball chain but comes with initial lubrication and preservation. The runner block body is of the standard version, with an overall length specified by the manufacturer. It boasts interchangeability features allowing it to be combined with guide rails of every accuracy level to meet various application demands. The Bosch Rexroth B.RUNNER BLOCK CS is engineered to deliver reduced frictional oscillations and maintain a low friction force level even under external load conditions. Its excellent dynamic characteristics are complemented by maximum precision capabilities. A patented entry zone significantly enhances travel accuracy up to six times compared to standard systems. Designed for long-term lubrication lasting several years, it includes lube fittings with metal threads on all sides and an end-face fastening thread for all attachments. The integrated all-round sealing ensures protection against contaminants while maintaining high torque load capacity. This runner block offers different preload classes and exceptional rigidity in all load directions, which permits the use of just one runner block per rail in certain applications. Enhanced rigidity under liftoff and side loading conditions is achieved through additional mounting screw holes at the center of the block. For systems requiring maximum rigidity, a preloaded O-arrangement is available. Optional features include an integrated, inductive, wear-free measuring system for precise feedback on positioning. Attachments can be mounted from both above and below the runner block which can be utilized on all SN/SNO ball guide rails without compromising load ratings in any of the four main loading directions. Pre-lubricated at the factory, this ball runner block ensures reliable performance right out of the box.