BALL RUNNER BLOCK CARBON STEEL KWD-015-FNS-C1-N-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-015-FNS-C1-N-1 (R165111421) is a state-of-the-art ball runner block designed for high rigidity and precision linear movement. This product features a size FNS format, with a flange width, standard height, and normal length. The runner block body is constructed from unalloyed steel CS, ensuring durability and reliability in various applications. It comes with a low preload (preload class C) and standard accuracy class N, making it suitable for applications that require precise movements without excessive force. This ball runner block does not include a ball chain but is equipped with initial lubrication and preservation to minimize maintenance needs. Its roller bearing grease Dynalub extends the service life of the component. The product also boasts an overall length of . mm and offers interchangeability with guide rails of every accuracy, enhancing its versatility. The B.RUNNER BLOCK CS KWD-015-FNS-C1-N-1 excels in dynamic characteristics while significantly reducing frictional oscillations and maintaining a low friction force level, especially under external loads. The patented entry zone increases travel accuracy by up to six times, which is critical for applications requiring maximum precision. For mounting flexibility, attachments on the ball runner block can be installed from both above and below. Its design includes lube fittings with metal threads on all sides for easy access during maintenance, as well as an end-face fastening thread for all attachments. An integrated all-around sealing system protects against contaminants, extending the component's operational lifespan. The product's high torque load capacity allows it to withstand demanding conditions while maintaining high rigidity in all load directions. This characteristic enables the use of just one runner block per rail in certain applications. Additionally, two extra mounting screw holes at the center enhance rigidity under lift-off and side loading conditions. Users can expect maximum system rigidity due to the preloaded O-arrangement design. For those requiring precise measurements within their systems, there is an option for an integrated, inductive, and wear-free measuring system. Factory pre-lubrication ensures immediate use upon installation with long-term lubrication options available over several years. In conclusion, the Bosch Rexroth B.RUNNER BLOCK CS KWD-015-FNS-C1-N-1 (R165111421) offers exceptional performance for applications that demand high precision and durability in linear motion control systems.