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 (R166681323) is a high-precision ball runner block designed for linear motion applications requiring compactness, precision, and durability. This runner block is part of the SKS series, which features a slimline width, short length, and standard height for restricted space applications. The body of the runner block is made from unalloyed steel CS, ensuring strength and reliability. With a low preload class C and high accuracy class H, this product offers smooth motion with minimal variation in elastic deflection. It is equipped with a ball chain to enhance travel behavior while reducing noise levels. The runner block comes prelubricated from the factory with roller bearing grease Dynalub to ensure long-term lubrication over several years. Bosch Rexroth has designed this runner block with optimized entry-zone geometry and a high number of balls to minimize deflection variation. It features integrated all-around sealing to protect against contamination and employs a minimum quantity lubrication system with an integrated reservoir for oil lubrication. Additionally, the B.RUNNER BLOCK CS KWD-020-SKS-C1-H-1 offers outstanding dynamic characteristics suitable for various loading directions due to its four-row ball configuration. Attachment elements can be mounted from above on the ball runner block, enhancing versatility in assembly and usage. This model is fully interchangeable within its accuracy class across all Bosch Rexroth ball guide rail systems. For specific environmental conditions or load capacities, users should consult additional product specifications or contact Bosch Rexroth directly for guidance on suitability and performance parameters. Overall, the B.RUNNER BLOCK CS KWD-020-SKS-C1-H-1 provides an excellent solution for precise linear movements in industrial automation settings where space is limited but performance cannot be compromised.