BALL RUNNER BLOCK CARBON STEEL KWD-020-FNS-C0-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-FNS-C0-H-1 (R165189320) is a state-of-the-art ball runner block designed for high precision linear motion applications. This runner block is part of the CS series and boasts high accuracy with its H-class precision, ensuring optimal performance in demanding scenarios. The product is preload-free (preload class C), which allows for smooth movement without initial tension in the system. Constructed from unalloyed steel CS, this runner block is robust and durable. The B.RUNNER BLOCK CS KWD-020-FNS-C0-H-1 does not include a ball chain but comes with initial lubrication and preservation, facilitating maintenance-free operation for extended periods. It features a straight lube connection that is loosely attached for easy access and lubrication. The size specifications of the runner block are tailored to meet various application requirements, with an overall length that supports a diverse range of uses. This Bosch Rexroth runner block is designed to offer exceptional rigidity, especially under liftoff and side loading conditions, due to additional mounting screw holes at its center. Its dynamic characteristics are enhanced by a patented entry zone that significantly reduces frictional oscillations and maintains a low friction force level even under external load. Furthermore, it allows attachments to be mounted from both above and below, providing flexibility in design configurations. The integrated all-around sealing ensures protection against contaminants, contributing to the longevity of the product. For applications requiring precise measurement, an optional integrated inductive and wear-free measuring system can be added. Suitable for all SN/SNO ball guide rails, this runner block can handle high load ratings in all four main directions of loading. It's prelubricated at the factory for immediate use upon installation and supports long-term lubrication options over several years. This robust component is ideal for systems requiring maximum precision and rigidity while maintaining smooth motion control.