BALL RUNNER BLOCK CARBON STEEL KWD-020-SKS-C1-N-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-N-1 (R16668142Z) is a ball runner block designed for linear motion applications requiring high precision and reliability. This model features a slimline SKS format with a short length and standard height, making it suitable for restricted spaces in both longitudinal and transverse directions. The runner block body is crafted from unalloyed steel CS, ensuring durability and robustness for various applications. The B.RUNNER BLOCK CS KWD-020-SKS-C1-N-1 is characterized by its low preload class C, which indicates a low initial tension in the bearing system, providing smoother movement with less resistance. The accuracy class N denotes a standard level of precision for general use. This particular model does not include a ball chain but comes with initial lubrication and preservation to reduce maintenance requirements. Notably, this runner block boasts optimized entry-zone geometry and an elevated number of balls to minimize elastic deflection variations. It features an integrated all-around sealing system that protects against contaminants, contributing to the longevity of the product. Additionally, it includes a minimum quantity lubrication system with an oil reservoir for consistent performance over time. Attachments can be conveniently mounted from above on the ball runner block thanks to its end-face fastening thread design. It is compatible with all SN/SNO ball guide rails, offering excellent dynamic characteristics and allowing for limitless interchangeability within each accuracy class. Designed to withstand high load ratings in all four main directions of loading, the B.RUNNER BLOCK CS KWD-020-SKS-C1-N-1 ensures long-term lubrication over several years, reducing downtime and maintenance costs. The dynamic load capacity C and static longitudinal moment load capacity ML are calculated based on a 100 km travel as per DIN ISO norms, offering users insights into the robustness of this component under operational conditions. In summary, this Bosch Rexroth ball runner block is an essential component for applications requiring precise linear motion control in space-constrained environments while maintaining high performance standards over extended periods.