BALL RUNNER BLOCK CARBON STEEL KWD-030-FNS-C2-H-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-C2-H-1 (R16517232Z) is a high-precision ball runner block designed for linear motion applications requiring rigidity, precision, and dynamic performance. This model features a size 30 flanged runner block made from unalloyed steel CS with a medium preload class C and high accuracy class H. It comes without a ball chain and includes initial lubrication and preservation. The B.RUNNER BLOCK CS is notable for its excellent dynamic characteristics, significantly reduced frictional oscillations, and low friction force levels, especially under external load conditions. Its patented entry zone increases travel accuracy up to six times compared to conventional designs. With the ability to mount attachments from both above and below the runner block, this model offers flexibility in installation. The lube fittings with metal threads on all sides and end-face fastening threads for attachments contribute to its adaptability. This runner block features integrated all-around sealing to protect against contaminants, ensuring longevity and consistent performance. The high torque load capacity and various preload classes available allow for tailored rigidity in specific applications. Designed with two additional mounting screw holes at the center, it achieves improved rigidity under lift-off and side-loading conditions. Moreover, the B.RUNNER BLOCK CS can be used on all SNS/SNO ball guide rails, supporting maximum system rigidity due to its preloaded O-arrangement. An optional integrated inductive measuring system can be added for wear-free operation. Factory prelubrication means immediate use upon installation with the possibility of long-term lubrication over several years. This model maintains high load ratings in all four main loading directions due to its robust design. It's suitable for various industrial applications where precision linear movement is critical while offering an extensive service life even in challenging environments.