BALL RUNNER BLOCK CARBON STEEL KWD-020-FLS-C3-X-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-X-1 (R165383820) is a highly precise ball runner block designed for linear motion systems. It features a size 20 flanged long standard (FLS) format, ensuring robust construction and compatibility with a range of applications. The runner block body is made from unalloyed steel CS, providing durability and strength. It comes with a high preload class C, offering increased rigidity and reduced clearance for applications requiring high precision. The accuracy class XP denotes the extra precision manufacturing of the runner block, which contributes to its exceptional travel accuracy. This model does not include a ball chain but comes with initial lubrication and preservation for ease of use straight out of the box. The roller bearing grease Dynalub enhances performance and longevity. This runner block has an overall length of 63 mm and supports interchangeable guide rails for flexibility in use. It's suitable for demanding rigidity requirements due to its significantly reduced frictional oscillations and low friction force level, especially under external loads. The product boasts excellent dynamic characteristics, including high torque load capacity and the ability to handle high loads in all four main directions. An innovative design feature includes two additional mounting screw holes at the center for improved rigidity under liftoff and side loading conditions. The preloaded O-arrangement maximizes system rigidity, while an optional integrated, inductive measuring system can provide wear-free operation. The Bosch Rexroth B.RUNNER BLOCK CS KWD-020-FLS-C3-X-1 is also equipped with all-around sealing to protect against contaminants, ensuring long-term reliability and performance. Attachments can be mounted from both above and below the runner block, offering versatility in installation. This product is compatible with all SN/SNO ball guide rails by Bosch Rexroth, making it a versatile component for various linear motion applications where maximum precision is required.