BALL RUNNER BLOCK CARBON STEEL KWD-030-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-030-FNS-C1-P-1 (R16517122Z) is a high-precision ball runner block designed for linear motion applications requiring rigidity, precision, and durability. This runner block features a steel CS body with a low preload class C and precision accuracy class P, ensuring smooth and accurate movement without the use of a ball chain. It comes prelubricated with roller bearing grease Dynalub, offering long-term lubrication potential over several years. The B.RUNNER BLOCK CS is characterized by an interchangeable design that allows for compatibility with guide rails of every accuracy. It boasts excellent dynamic characteristics, reduced frictional oscillations, and low friction levels even under external loads. Its patented entry zone enhances travel accuracy significantly. This model facilitates attachments from both above and below the runner block, featuring metal-threaded lube fittings on all sides and endface fastening threads for various attachments. The integrated all-around sealing provides protection against contaminants, contributing to the unit's longevity. Additionally, it has a high torque load capacity suitable for applications that require just one runner block per rail. Further enhancing its robustness are two additional mounting screw holes at the center for improved side loading conditions and liftoff rigidity. The B.RUNNER BLOCK CS offers maximum system rigidity due to its preloaded O-arrangement and can be optionally equipped with an integrated inductive measuring system for wear-free operation. Suitable for all SN/SNO ball guide rails, this model maintains high load ratings in all four main loading directions. It is ideal for environments where precise linear movement is critical and where long-term reliability is valued.