B.RUNNER BLOCK CS KWD-020-SNS-C2-P-2

***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-SNS-C2-P-2 (R162282224) is a highly advanced ball runner block designed for linear motion applications. This product is part of Bosch Rexroth's Ball Rail Systems, which are renowned for their precision and durability. The runner block is constructed to conform to DIN standards, ensuring compatibility and interchangeability with a wide range of linear guides. Featuring a unique design with four rows of balls that make point contact in all loading directions, the B.RUNNER BLOCK CS minimizes friction and heat generation, providing smooth motion even under lateral loads. This design significantly reduces the coefficient of friction compared to other systems, leading to increased efficiency and a longer service life. The B.RUNNER BLOCK CS comes equipped with universal standard seals (SS) that offer low friction and effective protection against contaminants such as dirt, chips, and coolants. For environments requiring special sealing capabilities, alternative seals like the Lowfriction seal (LS), Doublelip seal (DS), Front seal, and FKM seal are available. These seals can be easily interchanged during servicing. Additionally, the product includes cover plate wipers as an accessory option for use in environments with coarse dirt or chips. The ball runner block has been optimized with an entryzone geometry and a high number of balls to minimize variation in elastic deflection. Attachments can be mounted from above thanks to the endface fastening thread provided on all attachments. This model is compatible with all SN/SNO Ball Guide Rails offered by Bosch Rexroth and boasts excellent dynamic characteristics. Pre-lubricated at the factory for immediate use, it also features an integrated minimum quantity lubrication system with a reservoir for oil lubrication—ensuring consistent performance over time without frequent maintenance needs.