BALL RUNNER BLOCK CARBON STEEL KWD-025-SLH-C2-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-025-SLH-C2-H-1 (R162422322) is a sophisticated ball runner block designed for high precision and rigidity in linear motion applications. This runner block features a slimline width, long length, and high height format (SLH), providing an optimal solution for restricted spaces where transverse direction is limited. The body of the runner block is made from unalloyed steel CS, ensuring durability and robustness. Equipped with a medium preload class C and a high accuracy class H, it delivers excellent dynamic characteristics with reduced frictional oscillations and low friction force levels, even under external loads. The patented entry zone significantly improves travel accuracy by up to six times compared to standard blocks. Its design allows for high torque load capacity and the ability to use just one runner block per rail in certain applications. The product comes with an initial lubrication and preservation, using Roller bearing grease Dynalub, which facilitates long-term lubrication over several years. Additionally, it incorporates a ball chain that not only contributes to a quieter operation but also ensures smooth running due to its optimized design for ball return and guideway. Interchangeability is a key feature of this model; it can be combined with any guide rails within the same accuracy class, providing flexibility in system design. The B.RUNNER BLOCK CS KWD-025-SLH-C2-H-1 does not include attachment elements on either front reference edge but does have an endface fastening thread for various attachments. Lastly, the product has been prelubricated at the factory and features standard seals (SS) that effectively protect against contaminants such as dust, chips, or coolants that could otherwise reduce service life. It can withstand ambient temperatures ranging from minimum to maximum degrees Celsius for short periods; however, consultation is advised for operations at negative temperatures.