BALL RUNNER BLOCK CARBON STEEL KWD-025-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-025-SNS-C1-P-1 (R162221220) is a high-precision ball runner block designed for linear motion applications. This component features a slimline SNS format, with a width that accommodates restricted transverse space and offers high torque load capacity. The runner block body is constructed from unalloyed steel CS, ensuring durability and reliability. It is classified under preload class C, indicating a low preload, and accuracy class P for precision movement. The B.RUNNER BLOCK CS comes without a ball chain but includes initial lubrication and preservation with roller bearing grease Dynalub to facilitate smooth operation right out of the box. It is also equipped with straight lube connections that are loosely attached for easy maintenance. The overall length of the runner block is specified in the product details, and it boasts an interchangeable design allowing it to be combined with guide rails of any accuracy. This model has been optimized to minimize variation in elastic deflection due to its entry-zone geometry and the high number of balls used in its construction. Attachments can be conveniently mounted from above thanks to the end-face fastening thread provided on the runner block. Additionally, it features integrated all-around sealing and a minimum quantity lubrication system with an oil reservoir to enhance its longevity. The B.RUNNER BLOCK CS can be used on all SNS/SNO ball guide rails by Bosch Rexroth and supports long-term lubrication over several years. Its excellent dynamic characteristics are further enhanced by being pre-lubricated at the factory, making it suitable for various applications where precision linear movement is critical. This product also offers self-aligning capabilities for compensation of misalignments without self-alignment, ensuring consistent performance even when slight installation variances occur. The permissible ambient temperature range extends from minimum values up to maximum values as specified in the product details, accommodating diverse operating environments.