BALL RUNNER BLOCK CARBON STEEL KWD-025-BNS-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-025-BNS-C1-P-1 (R16712122Y) is a ball runner block designed for high precision and low preload applications. This component is part of the Ball Rail Systems and offers exceptional accuracy and dynamic characteristics, making it suitable for situations requiring high torsional moments on rails. The runner block body, made from unalloyed steel CS, ensures durability and reliability. The B.RUNNER BLOCK CS features a size BNS format with standard width, length, and height dimensions. It comes with a ball chain for reduced noise levels and improved travel behavior. The low preload class C and precision accuracy class P make this runner block an excellent choice for applications demanding precise movement control. The product also boasts an integrated all-around sealing system to protect against contaminants, contributing to its long-term lubrication capability over several years. Additionally, the runner block is equipped with optimized entry-zone geometry and a high number of balls to minimize elastic deflection variation, enhancing system rigidity through a preloaded O-arrangement. It's designed to accommodate high torque loads with two additional mounting screw holes at the center for improved rigidity under lift-off and side loading conditions. The B.RUNNER BLOCK CS can be used with all BNS ball guide rails and supports a wide range of accessories. It has end-face fastening threads for attachments and lube connections with metal threads on all sides for easy maintenance. This model is prelubricated at the factory, ensuring ready-to-use installation and optimal performance right out of the box. The product's design also allows for quiet operation while maintaining very high torsional moment load capacity and resistance, making it primarily used as an individual guide in various linear motion systems.