BALL RUNNER BLOCK CARBON STEEL KWD-025-FNS-C2-X-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-C2-X-1 (R16512282Y) is a state-of-the-art ball runner block designed for precision and rigidity in linear motion applications. This runner block is part of the Ball Rail System, which provides a reliable and efficient linear guidance mechanism for various automation and machine tool tasks. The B.RUNNER BLOCK CS features size 25 with an FNS format, indicating a flange width, normal length, and standard height. The body of the runner block is crafted from unalloyed steel CS, ensuring durability and strength. This model boasts an extra precision accuracy class (XP) and comes with a medium preload class C, providing an optimal balance between rigidity and smooth motion. It also includes a ball chain that ensures low noise operation and consistent travel behavior. The product is equipped with initial lubrication and preservation for immediate use upon installation. Bosch Rexroth has equipped this runner block with straight lube connections loosely attached for easy maintenance. Additionally, the runner block features high torque load capacity, allowing it to withstand demanding applications. Its optimized entry zone geometry coupled with a high number of balls reduces variation in elastic deflection across all load directions. The B.RUNNER BLOCK CS KWD-025-FNS-C2-X-1 is designed to be interchangeable with guide rails of every accuracy level within its system. It offers improved rigidity under liftoff and side loading conditions due to additional mounting screw holes at its center. Furthermore, it can be used on all SN/SNO ball guide rails by Bosch Rexroth. For extended operational life spans, this model can support long-term lubrication over several years without the need for frequent maintenance interventions. It also provides high load ratings in all four main loading directions, ensuring versatile application across different industries where high precision linear movements are required.