BALL RUNNER BLOCK CARBON STEEL KWD-025-FNS-C3-U-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-025-FNS-C3-U-1 (R165123920) is a high-precision ball runner block designed for linear motion applications requiring exceptional rigidity and accuracy. This component features a steel CS runner block body with an ultra precision accuracy class UP and a high preload class C, ensuring maximum precision and reduced frictional oscillations under external loads. With dimensions tailored for size E profiled rail systems, the B.RUNNER BLOCK CS has an overall length of . mm and does not include a ball chain, relying instead on initial factory lubrication for smooth operation. The product is engineered to offer excellent dynamic characteristics, including high torque load capacity and the ability to handle significant loads in all four main directions without compromising system rigidity. The patented entry zone amplifies travel accuracy by up to six times, while the mounting options from both above and below provide flexibility in attachment. Integrated all-around sealing protects against contaminants, extending the service life even in harsh conditions. Additionally, this ball runner block can be combined with SN/SNO guide rails for versatile use across various applications. Its design includes lube fittings with metal threads on all sides and end-face fastening threads for attachments. The prelubricated block is prepared for long-term lubrication over several years, reducing maintenance requirements. Specifically crafted to meet the needs of applications that demand high rigidity and precision, such as those found in automation and machine tool industries, the Bosch Rexroth B.RUNNER BLOCK CS KWD-025-FNS-C3-U-1 (R165123920) stands out as a robust solution capable of enhancing machine performance through its advanced design features and durable construction.