BALL RUNNER BLOCK CARBON STEEL KWD-020-SNS-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-020-SNS-C2-H-1 (R162282322) is a state-of-the-art ball runner block designed for linear motion applications requiring high precision and reliability. This runner block is part of the SNS series, featuring a slimline width, standard height, and normal length, tailored for situations where space is limited in the transverse direction. The body of the runner block is constructed from unalloyed steel CS, ensuring durability and robustness. With an accuracy class H for highly accurate movement and a medium preload class C, the B.RUNNER BLOCK CS KWD-020-SNS-C2-H-1 is engineered to handle high torque loads and maintain consistent performance in all four main loading directions. Its optimized entry-zone geometry combined with a high number of balls significantly reduces elastic deflection variation. The product includes an integrated ball chain that contributes to a low noise level and smooth travel behavior. It comes pre-lubricated from the factory with roller bearing grease Dynalub, promoting long-term lubrication over several years without frequent maintenance requirements. The runner block also features an all-around sealing system to protect against contaminants and integrated reservoirs for oil lubrication. This model does not include attachment elements at its front reference edges but does have an end-face fastening thread to accommodate various attachments. Its compatibility with SNSSNO ball guide rails allows for limitless interchangeability within each accuracy class, enhancing its versatility across different applications. Furthermore, this Bosch Rexroth ball runner block boasts excellent dynamic characteristics suitable for use in various environments thanks to its permissible ambient temperature range from minimum values up to maximum values specified by the manufacturer. The dynamic load capacity C and static as well as dynamic torsional moment load capacities (Mt and ML) are determined according to DIN ISO standards, ensuring reliable performance under specified travel distances. Designed with both function and ease of use in mind, the B.RUNNER BLOCK CS KWD-020-SNS-C2-H-1 offers an efficient solution for sophisticated linear motion tasks where precision matters most.