BALL RUNNER BLOCK CARBON STEEL KWD-020-FLS-C1-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-020-FLS-C1-H-1 (R16538132Z) is a state-of-the-art linear motion rolling guide designed for high precision and rigidity in various applications. The runner block, made from unalloyed steel CS, boasts a size 20 profile with a flanged, long, and standard height format (FLS), ensuring it meets the most demanding rigidity requirements. It features low preload (Preload class C) for reduced frictional oscillations and a high accuracy class (H) for maximum precision in operation. This runner block is particularly suitable for applications that require significantly reduced frictional oscillations and low friction force levels, especially under external load conditions. Its dynamic characteristics are excellent, offering high torque load capacity and the ability to handle high loads in all four main directions of loading. The product is also characterized by its long-term lubrication capabilities over several years, thanks to the initial lubrication and preservation with Roller bearing grease Dynalub. Equipped with an integrated all-around sealing system, the B.RUNNER BLOCK CS KWD-020-FLS-C1-H-1 ensures protection against contaminants such as dirt and coolants, which can extend its service life. It does not come with a ball chain but features straight lube connections loosely attached for easy maintenance. Attachments can be mounted from both above and below on the runner block. The product's design includes additional mounting screw holes at the center for improved rigidity under liftoff and side-loading conditions. It is interchangeable with guide rails of every accuracy class, allowing for versatile use across different systems. Notably, this runner block can be used on all SN/SNO ball guide rails without any compromise on load ratings. In summary, this Bosch Rexroth ball runner block is prelubricated at the factory and engineered to deliver maximum system rigidity through its preloaded O-arrangement design while offering flexibility in application due to compatibility with various rail profiles. Its robust construction ensures reliable performance even in challenging industrial environments.