BALL RUNNER BLOCK CARBON STEEL KWD-020-FKS-C0-N-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-020-FKS-C0-N-1 (R166589423) is a ball runner block designed for precision linear movement and guidance. This component is part of Bosch Rexroth's linear motion technology offerings and is characterized by its size, steel CS construction, standard accuracy class N, and preload class C which indicates it is preloaded free. It comes equipped with a ball chain that facilitates low noise operation and optimal travel behavior. The runner block body is made from unalloyed steel CS and features an initial lubrication and preservation for long-term performance. This runner block has been engineered for applications where space constraints exist in the longitudinal direction, as it offers reduced frictional oscillations and a low friction force level, especially when under external load. Attachments can be mounted from both above and below the block, providing flexibility in design integration. It boasts high torque load capacity, high rigidity in all load directions allowing for the use of just one runner block per rail if necessary, and maintains the same high load ratings in all four main loading directions. The B.RUNNER BLOCK CS KWD-020-FKS-C0-N-1 is also notable for its maximum system rigidity due to its preloaded O-arrangement. An optional integrated measuring system can be included for precise feedback on position without wear concerns. The unit's dynamic characteristics are excellent, suitable for various motion applications. Additionally, this model supports long-term lubrication spanning several years with accessible lube fittings featuring metal threads on all sides. An end-face fastening thread enables secure attachment of components, while an integrated all-around sealing protects against contaminants. Various preload classes are available to suit different application requirements. Lastly, this ball runner block can be used on all SN/SNO ball guide rails offered by Bosch Rexroth, ensuring interchangeability and ease of maintenance or upgrades within systems utilizing these rails.