BALL RUNNER BLOCK CARBON STEEL KWD-045-FNS-C1-P-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-045-FNS-C1-P-1 (R16514122Y) is a high-precision ball runner block designed for linear motion systems requiring high rigidity and precision. This component features a size CS steel runner block body with a flange width, normal length, and standard height. It is distinguished by its low preload (Preload class C) and precision accuracy class (P), ensuring smooth motion with minimal friction and deflection. Equipped with a ball chain, the runner block facilitates low noise operation and optimal travel behavior. The initial lubrication and preservation are included, alongside the roller bearing grease Dynalub, enhancing the longevity of the component. The runner block's straight lube connection is loosely attached for easy maintenance. This model does not include attachment elements on either front reference edge but offers flexibility for attachments to be mounted from both above and below. With its all-around sealing and high torque load capacity, it provides robust protection against contaminants while handling significant loads effectively. The B.RUNNER BLOCK CS is designed with an optimized entry zone geometry that increases travel accuracy up to six times compared to standard models. It also features high rigidity in all load directions which allows for applications using just one runner block per rail. Additionally, there are two extra mounting screw holes at the center for improved stability under side loading conditions. This ball runner block can be used interchangeably with SNSSNO ball guide rails while maintaining consistent load ratings in all four main loading directions. It comes prelubricated from the factory for convenience and supports long-term lubrication over several years. Notable features include an optional integrated, inductive, wear-free measuring system, as well as a dynamic load capacity that adheres to DIN ISO standards. The overall design ensures minimal variation in elastic deflection due to its optimized entry zone geometry and a high number of balls within the system. In summary, the B.RUNNER BLOCK CS KWD-045-FNS-C1-P-1 offers maximum precision and durability for demanding linear motion applications where rigidity, low friction levels, and maintenance of precise movements are critical requirements.