BALL RUNNER BLOCK NRFG KWD-025-SNS-C1-H-0

***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.RUN. BLOCK NRFG KWD-025-SNS-C1-H-0 (R201121314) is a high-precision ball runner block designed for demanding applications requiring both durability and accuracy. This model features a slimline width, normal length, and standard height (SNS format), making it suitable for streamlined integration into various machine designs. The runner block body and all steel components are crafted from corrosion-resistant steel according to DIN standards, ensuring long-term reliability even in challenging environments. With a low preload class C and high accuracy class H, this ball runner block is engineered to provide precise movement with minimal deflection. It does not include a ball chain, initial lubrication, or preservation, allowing for customization based on specific application requirements. The absence of attachment elements on the left front reference edge and right front reference edge offers additional flexibility during installation. This model boasts an overall length of 104 mm and is notable for its interchangeability; it can be combined with guide rails of varying accuracies without compatibility issues. Its design supports long-term lubrication over several years, reducing maintenance needs. The lube fittings feature metal threads on all sides for secure connections. The B.RUN. BLOCK NRFG KWD-025-SNS-C1-H-0 excels in dynamic characteristics with high load ratings in all four main loading directions. It's capable of functioning optimally with just one runner block per rail due to its high rigidity. The integrated all-around sealing protects against contaminants while the optimized entry-zone geometry ensures smooth operation with minimized noise levels. This ball runner block is also equipped with an end-face fastening thread for easy attachment of components from above, further enhancing its versatility across various applications where precision linear movement is critical.