BALL RUNNER BLOCK CARBON STEEL KWD-045-FNS-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-045-FNS-C1-H-1 (R165141320) is a high-precision ball runner block designed for linear motion applications requiring high rigidity and precision. This runner block is part of the Ball Rail Systems product line and is manufactured with unalloyed steel CS, providing a robust and durable solution for various guiding tasks. It features a size FNS format, which denotes its width, length, and height specifications, ensuring compatibility with corresponding guide rails. The B.RUNNER BLOCK CS KWD-045-FNS-C1-H-1 offers low preload (Preload class C) to minimize friction without compromising performance and high accuracy (Accuracy class H) for demanding positioning tasks. It does not include a ball chain but comes prelubricated with roller bearing grease Dynalub to ensure smooth operation from the start. The runner block body is of the standard version and can be combined with guide rails of every accuracy level. This model boasts excellent dynamic characteristics, such as reduced frictional oscillations and a low friction force level, especially under external loads. The patented entry zone significantly increases travel accuracy by up to six times. Its design allows attachments on the runner block to be mounted from both above and below, providing flexibility in system design. Moreover, it has all-around sealing and high torque load capacity for various applications. Optional features include an integrated inductive measuring system that offers wear-free operation. The B.RUNNER BLOCK CS KWD-045-FNS-C1-H-1 can be used on all SN/SNO ball guide rails and supports long-term lubrication over several years. Its design ensures high load ratings in all four main directions of loading, making it suitable for use with just one runner block per rail if necessary. This model's versatility extends to its suitability for E profiled rail systems with its specific dimensions tailored to ensure optimal performance within these systems. It also includes various seals such as standard seal SS, low-friction seal LS, double-lip seal DS, front seal options, FKM seal for extreme environments, and cover plate wipers for protection against coarse dirt or chips—all interchangeable during servicing. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWD-045-FNS-C1-H-1 (R165141320) stands out as an advanced component within linear motion technology offering precision, versatility in application use, long-term reliability through effective lubrication solutions and multiple sealing options for diverse environmental conditions.