BALL RUNNER BLOCK CARBON STEEL KWD-025-FNS-C1-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-C1-U-1 (R16512192Z) is a high-precision ball runner block designed for linear motion applications requiring ultra precision and rigidity. This runner block is part of the Ball Rail Systems product group, specifically tailored for dynamic applications that demand maximum precision and reduced frictional oscillations. With a size format of FNS, it features a flange width, normal length, and standard height, constructed from unalloyed steel CS for durability. The B.RUNNER BLOCK CS has an accuracy class UP (Ultra Precision) and comes with a low preload in class C. It does not incorporate a ball chain but includes initial lubrication and preservation using Roller bearing grease Dynalub. The lack of attachment elements on both front reference edges allows for flexible installation options. It also boasts an interchangeable design compatible with guide rails across all accuracy classes, enhancing the system's adaptability. This runner block has been engineered to offer exceptional rigidity under various load conditions, including liftoff and side loading due to additional mounting screw holes at its center. Its integrated all-around sealing ensures longevity in harsh environments by protecting against contaminants like dirt or metal particles. Furthermore, the B.RUNNER BLOCK CS can be used on all SNS/SNO ball guide rails and supports long-term lubrication over several years without needing frequent maintenance. Designed to accommodate high torque loads and available in different preload classes, this runner block can be used with just one per rail in certain applications due to its high rigidity across all load directions. An optional integrated measuring system provides wear-free operation for precise feedback on positioning. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWD-025-FNS-C1-U-1 (R16512192Z) offers unparalleled precision, flexibility in application, and robustness for demanding linear motion tasks where accuracy and equipment longevity are critical.