BALL RUNNER BLOCK CARBON STEEL KWD-020-FLS-C3-U-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-020-FLS-C3-U-1 (R165383922) is a high-precision ball runner block designed for linear motion applications requiring extreme accuracy and rigidity. This model features a flanged, long, and standard height (FLS) format with a body made of unalloyed steel CS. It offers ultra precision (UP) accuracy class and comes with a high preload in class C, ensuring reduced frictional oscillations and low friction levels, especially under external loads. The runner block is equipped with a ball chain that contributes to its quiet operation and optimal travel behavior. It has been pre-lubricated at the factory for long-term maintenance-free operation. The innovative design includes an end-face fastening thread for attachments, integrated all-around sealing for protection against contaminants, and additional mounting screw holes at the center for enhanced rigidity under lift-off and side loading conditions. This model boasts high torque load capacity suitable for demanding applications that require just one runner block per rail. The B.RUNNER BLOCK CS can be used on all SN/SNO ball guide rails by Bosch Rexroth and supports the same high load ratings in all four main directions of loading. Its overall length is meticulously crafted to ensure interchangeability with guide rails of every accuracy level. Furthermore, this runner block has an optional integrated inductive measuring system that provides wear-free operation without compromising its dynamic characteristics. Attachments can be easily mounted from both above and below the runner block, making it versatile in its application range. The product is designed to meet the needs of industries where maximum precision and system rigidity are critical factors.