BALL RUNNER BLOCK CARBON STEEL KWD-045-FNS-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-045-FNS-C2-U-1 (R16514292Z) is a high-precision ball runner block designed for use in linear motion applications requiring extreme accuracy and rigidity. This model features an unalloyed steel CS runner block body with a size format FNS, which indicates a width flange, normal length, and standard height. The B.RUNNER BLOCK CS offers ultra precision with its UP accuracy class and comes with an average preload in preload class C. Notably, this model does not include a ball chain. This runner block is engineered to provide excellent dynamic characteristics and significantly reduced frictional oscillations, even under external loads. It boasts patented entry zones that enhance travel accuracy by up to six times. The absence of a ball chain simplifies the design while maintaining high performance. The B.RUNNER BLOCK CS is versatile with its ability to mount attachments from both above and below the block. It includes lube fittings with metal threads on all sides and an endface fastening thread for securing attachments. Its integrated all-around sealing system protects against contaminants, ensuring longevity and consistent performance. This model excels in terms of torque load capacity and offers multiple preload classes to suit various application needs. Its design allows for single runner block utilization per rail due to its high rigidity in all load directions. Additionally, two extra mounting screw holes at the center of the runner block enhance rigidity under liftoff and side loading conditions. For maximum system rigidity, the B.RUNNER BLOCK CS employs a preloaded O-arrangement. An optional integrated inductive measuring system can be added for wear-free operation. Pre-lubricated at the factory, this ball runner block promises long-term lubrication over several years without maintenance. The Bosch Rexroth B.RUNNER BLOCK CS is compatible with all SN/SNO ball guide rails and maintains high load ratings across all four main loading directions. Its design ensures it can withstand dynamic loads effectively while offering ease of installation and maintenance for various industrial applications requiring precise linear guidance systems.