BALL RUNNER BLOCK CARBON STEEL KWD-020-SKS-C1-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-SKS-C1-H-1 (R16668132Y) is a precision-engineered ball runner block designed for linear motion applications requiring high accuracy and low noise operation. This model falls within the SKS size format, which is characterized by a slimline width, short length, and standard height. The runner block body is constructed from unalloyed steel CS, ensuring durability and strength. It features a low preload class C and a high accuracy class H, making it suitable for applications that demand precise movement control. This ball runner block comes equipped with a ball chain to facilitate smooth travel behavior and reduce noise levels. It also has an integrated all-around sealing system that protects against contaminants, thereby extending its service life. The unit offers optimized entry-zone geometry and a high number of balls to minimize variation in elastic deflection across the range of motion. For added versatility, the B.RUNNER BLOCK CS KWD-020-SKS-C1-H-1 includes end-face fastening threads for attachments and can be used on all SN/SNO Ball Guide Rails from Bosch Rexroth. Its dynamic characteristics are excellent due to the design's focus on reducing friction through point contact in all loading directions. The product comes pre-lubricated from the factory with roller bearing grease Dynalub for long-term lubrication over several years. It does not include attachment elements at either front reference edge but allows for attachments to be mounted from above. With its ability to accommodate different preload classes and interchangeability between guide rails and runner blocks within each accuracy class, this model offers flexibility in design integration. Additionally, the runner block has been designed with self-aligning capabilities to compensate for misalignments without necessitating self-alignment features. Its static load rating C0 and dynamic load capacity C are determined as per DIN ISO standards with provisions for different travel lengths in calculations. In summary, the Bosch Rexroth B.RUNNER BLOCK CS KWD-020-SKS-C1-H-1 (R16668132Y) is a highly precise linear guide component that excels in restricted space conditions while providing robust performance under various loading directions. It's an ideal choice for applications requiring precision linear motion with long-term reliability.