B.RUNNER BLOCK CS KWD-020-FLS-C1-N-2

***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-N-2 (R165381424) is a high-performance ball runner block designed for precision and durability in linear motion applications. This product is a part of Bosch Rexroth's Ball Rail Systems, noted for their robust construction and adaptability to various industrial requirements. The ball runner block features a unique four-row ball design that provides point contact in all loading directions, minimizing friction and resulting in smoother movement and reduced heat generation compared to other systems. This model boasts several sealing options to protect against contaminants such as dirt, chips, coolants, and cutting fluids. The standard seal SS offers low friction with effective sealing for both guide rails with and without cover strips. For environments requiring special attention to movement ease, the low-friction seal LS is ideal, while the double-lip seal DS caters to increased exposure to media. Front seals are also available for environments with fine dirt or metal particles, with an option for FKM seals for extreme conditions—both types are interchangeable during servicing. The B.RUNNER BLOCK CS KWD-020-FLS-C1-N-2 is equipped with additional features like long-term lubrication capabilities spanning several years, lube fittings with metal threads on all sides, end-face fastening threads for attachments, and an integrated all-around sealing system that enhances its overall performance. Its high torque capacity and different preload classes ensure high rigidity in all load directions allowing the use of just one runner block per rail if necessary. Furthermore, this model offers improved rigidity under lift-off and side-loading conditions due to two extra mounting screw holes at the center of the block. For applications requiring maximum system rigidity, pretensioned O-arrangement is available. An optional integrated inductive measuring system can be added for wear-free operation. Attachments on this ball runner block can be mounted from both above and below and it's compatible with all SN/SNO Ball Guide Rails. Lastly, this model comes pre-lubricated from the factory ready for immediate deployment into your application setup.