BALL RUNNER BLOCK CARBON STEEL KWD-025-BNS-C1-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-025-BNS-C1-H-1 (R16712132Y) is a high-precision ball runner block designed for linear motion and guidance systems. This product is part of Bosch Rexroth's ball rail system, specifically the BNS size range, which is known for its wide configuration, standard height, and normal length. The runner block body is constructed from unalloyed steel CS, ensuring durability and robustness in various applications. The B.RUNNER BLOCK CS features a low preload class C and a high accuracy class H, indicating its capability to achieve precise movements with minimal play. It comes equipped with a ball chain to ensure smooth travel behavior and low noise levels during operation. The initial lubrication and preservation are included to facilitate long-term maintenance-free performance. This model boasts an impressive dynamic load capacity and can handle high torsional moments on rails equally well in all four main loading directions. Its design includes two additional mounting screw holes at the center for improved rigidity under liftoff and side-loading conditions. Furthermore, it offers integrated all-around sealing to protect against contaminants, extending the service life of the unit. The runner block also features an end-face fastening thread for attachments and a straight lube connection loosely attached for ease of maintenance. Its optimized entry-zone geometry coupled with a high number of balls reduces elastic deflection variation, enhancing overall system rigidity when preloaded in an O-arrangement. Designed to be interchangeable with guide rails across every accuracy level, the Bosch Rexroth B.RUNNER BLOCK CS KWD-025-BNS-C1-H-1 provides versatility in its application while maintaining excellent dynamic characteristics. It's suitable for environments that require quiet operation with smooth running conditions due to its well-designed ball return and guideway system. The comprehensive range of accessories available allows for customization according to specific application requirements.