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 (R165321822) is a high-precision ball runner block designed for linear motion applications requiring exceptional accuracy and rigidity. This runner block is part of the FLS series, indicating a flange width, long length, and standard height configuration. It is constructed from unalloyed steel CS and offers extra precision (XP) accuracy class with a low preload (class C). The incorporation of a ball chain enhances travel behavior and reduces noise levels. The B.RUNNER BLOCK CS KWD-025-FLS-C1-X-1 features dynamic characteristics that support demanding rigidity requirements while minimizing frictional oscillations and maintaining low friction force levels, even under external load conditions. The patented entry zone contributes to an increase in travel accuracy by up to six times. Long-term lubrication capabilities extend over several years thanks to the Roller bearing grease Dynalub, and lube fittings with metal threads are available on all sides for convenience. This model boasts high torque load capacity and can accommodate different preload classes. Its design allows for single runner block use per rail without compromising performance due to its high rigidity in all load directions. Two additional mounting screw holes at the center enhance rigidity under liftoff and side loading conditions. For maximum system rigidity, a preloaded O-arrangement is utilized. Optional features include an integrated, inductive, and wear-free measuring system for precise feedback on positioning. Attachments can be easily mounted from both above and below the runner block. The product comes prelubricated from the factory for immediate use upon installation. Compatible with all SN/SNO ball guide rails, this Bosch Rexroth ball runner block maintains high load ratings in all four main directions of loading. Its robust design includes integrated all-around sealing to protect against contaminants while ensuring smooth operation across various environmental conditions.