BALL RUNNER BLOCK CARBON STEEL KWD-015-FLS-C2-U-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-015-FLS-C2-U-1 (R165312920) is a high-precision ball runner block designed for linear motion applications requiring ultra-precision and medium preload. This runner block boasts an FLS format, which indicates a flange width, long length, and standard height. Crafted from unalloyed steel CS, it provides exceptional rigidity and durability. The runner block operates with impressive accuracy thanks to its UP (Ultra Precision) class and is supplied without a ball chain for simplified maintenance. The B.RUNNER BLOCK CS KWD-015-FLS-C2-U-1 is preloaded in class C for medium preload, ensuring consistent performance under varied load conditions. It features an overall length of . mm and can be combined with guide rails of every accuracy level due to its interchangeability feature. The product excels in applications with stringent rigidity requirements, delivering reduced frictional oscillations and maintaining low friction levels even under external loads. This ball runner block is engineered to withstand high torque loads and offers different preload classes to suit various application needs. Its design includes two additional mounting screw holes at the center for enhanced rigidity against liftoff and side loading conditions. The O-arrangement of the balls within the block ensures maximum system rigidity. For added versatility, attachments can be mounted from both above and below the runner block. It is compatible with all SN/SNO ball guide rails and maintains high load ratings in all four primary loading directions. The unit arrives prelubricated from the factory, promoting long-term lubrication that can last several years. Additional features include lube fittings with metal threads on all sides, end-face fastening threads for various attachments, integrated all-around sealing for protection against contaminants, and an optional integrated inductive measuring system that offers wear-free operation. This product's robust construction makes it suitable for single-block applications on a rail while maintaining high precision and dynamic characteristics essential for demanding linear motion tasks.