BALL RUNNER BLOCK CARBON STEEL KWD-045-SNS-C1-P-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-045-SNS-C1-P-1 (R162241220) is a high-precision ball runner block designed for linear motion applications requiring a slim, standard-height profile with normal length. This runner block is constructed from unalloyed steel CS and offers a low preload (Preload class C) and precision accuracy (Accuracy class P), ensuring smooth motion and high reliability in operation. It does not include a ball chain, which allows for a simplified design, and comes pre-lubricated with roller bearing grease Dynalub to provide initial lubrication and preservation. This model features an optimized entry-zone geometry and a high number of balls to minimize variation in elastic deflection. The attachments on this runner block can be mounted from above, providing ease of installation and maintenance. Integrated all-around sealing protects the internal components from contaminants, extending the service life of the runner block. Additionally, it includes an end-face fastening thread for all attachments, making it versatile for various mounting configurations. The B.RUNNER BLOCK CS is capable of handling high torque loads with consistent performance in all four main directions of loading. Its dynamic characteristics are enhanced by its design, allowing for excellent movement quality and responsiveness in demanding applications. The product is compatible with SN/SNO ball guide rails, offering limitless interchangeability within each accuracy class. Designed to operate effectively within an ambient temperature range as specified in its documentation, this Bosch Rexroth ball runner block supports long-term lubrication over several years and features a minimum quantity lubrication system with an integrated reservoir for oil lubrication. This component is suitable for use where space is restricted in the transverse direction or where high torque load capacity is needed without compromising on dynamic performance or precision.