BALL RUNNER BLOCK CARBON STEEL KWD-030-FNS-C1-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-030-FNS-C1-X-1 (R165171822) is a state-of-the-art ball runner block designed for linear motion applications requiring high precision and rigidity. This product is part of the Ball Rail Systems and stands out due to its extra precision (XP) accuracy class, low preload (class C), and incorporation of a ball chain, which ensures low noise levels and superior travel behavior. The runner block body is constructed from unalloyed steel CS, guaranteeing durability and robust performance. This model features an optimized entry zone geometry which, along with a high number of balls, minimizes variation in elastic deflection, enhancing travel accuracy up to six times compared to conventional designs. It offers high rigidity in all load directions, allowing for the use of just one runner block per rail in certain applications. The B.RUNNER BLOCK CS also boasts two additional mounting screw holes at its center for improved rigidity under liftoff and side loading conditions. The product comes prelubricated with roller bearing grease Dynalub for maintenance-free operation over extended periods, and it is equipped with integrated all-around sealing to protect against contaminants. This contributes to the product's long service life even in demanding environments. Furthermore, it has been designed with interchangeability in mind; the runner block can be combined with guide rails of every accuracy level. For applications requiring precise torque load capacity, this ball runner block offers high torque capacity across various preload classes. An optional integrated, inductive, and wear-free measuring system can be included for enhanced functionality. It is also compatible with all SN/SNO ball guide rails, maintaining high load ratings in all four main loading directions. Overall, the Bosch Rexroth B.RUNNER BLOCK CS KWD-030-FNS-C1-X-1 (R165171822) represents a versatile and reliable solution for sophisticated linear motion requirements where maximum precision and long-term reliability are paramount.