BALL RUNNER BLOCK CARBON STEEL KWD-030-FNS-C3-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-030-FNS-C3-U-1 (R16517392Y) is an advanced ball runner block designed for precision linear motion applications. This high-quality component is part of the Ball Rail Systems product group, featuring a size 30 runner block with a flanged width, normal length, and standard height (FNS format). The runner block body is constructed from unalloyed steel CS and offers ultra precision (UP accuracy class) for maximum travel accuracy. It comes with a high preload (preload class C), ensuring excellent rigidity and reduced frictional oscillations under load. The B.RUNNER BLOCK CS KWD-030-FNS-C3-U-1 boasts a patented entry zone that can enhance travel accuracy up to six times compared to standard blocks. It is equipped with a ball chain that aids in achieving low noise levels and optimal travel behavior. Additionally, the product features lube fittings with metal threads on all sides, an end-face fastening thread for attachments, and integrated all-around sealing for protection against contaminants. This runner block has been designed to offer high torque load capacity and can be used in applications requiring only one runner block per rail due to its impressive rigidity in all load directions. The optimized entry zone geometry coupled with a high number of balls reduces variation in elastic deflection. Moreover, the inclusion of additional mounting screw holes at the center improves rigidity under liftoff and side loading conditions. The B.RUNNER BLOCK CS KWD-030-FNS-C3-U-1 is prelubricated at the factory for immediate use and long-term lubrication capabilities. It is compatible with all SN/SNO Ball Guide Rails, maintaining high load ratings in four main directions of loading. For those seeking an optional feature, this model can also be equipped with an integrated, inductive, and wear-free measuring system to further enhance its performance capabilities in precise applications.