BALL RUNNER BLOCK CARBON STEEL KWD-020-FLS-C1-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-C1-U-1 (R165381920) is a ball runner block designed for ultra precision and low preload applications, without the inclusion of a ball chain. This product, part of the Ball Rail Systems, boasts an unalloyed steel CS body and adheres to high standards of accuracy (UP class) and low preload (C class), ensuring smooth motion and reduced friction under load. The runner block is prelubricated with Dynalub grease, enhancing its long-term lubrication capabilities which can extend over several years. The B.RUNNER BLOCK CS KWD-020-FLS-C1-U-1 is notable for its interchangeability feature, allowing it to be combined with guide rails of every accuracy level. It meets the most rigorous rigidity requirements and offers excellent dynamic characteristics due to its design that includes a patented entry zone, increasing travel accuracy significantly. This model has been engineered to withstand high torque loads and offers various preload classes alongside high rigidity in all load directions. This permits the use of just one runner block per rail in certain applications. Additionally, this product comes with an integrated all-around sealing system which contributes to its high durability and protection against contaminants. It also features end-face fastening threads for attachments and lube fittings with metal threads on all sides for easy maintenance. Designed for versatility, it can be used on all SNS/SNO ball guide rails and supports high load ratings in all four main loading directions. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWD-020-FLS-C1-U-1 (R165381920) is a state-of-the-art component suitable for applications requiring maximum precision, low friction levels, excellent dynamic performance, and long-term reliability in various industrial settings.