BALL RUNNER BLOCK CARBON STEEL KWE-045-FNS-C0-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 KWE-045-FNS-C0-N-1 (R205A49420) is a high-quality linear motion component designed for precision and durability. This BSCL ball runner block is engineered to meet the requirements of various applications that demand normal rigidity and high load capacity. It features a flanged, normal, standard height design (Format FNS) and is crafted from unalloyed steel CS for robustness. The runner block body comes with initial lubrication and preservation, ensuring smooth operation from the outset. It boasts a standard accuracy class N without preload clearance (Preload class C), which means there are no intentional preloading forces applied, allowing for free movement with minimal friction. The product does not include a ball chain, which simplifies its design while maintaining functionality. With an overall length of the runner block specified by the manufacturer, it offers interchangeability across guide rails of every accuracy level within its size range, making it versatile for different rail systems. The runner block can be mounted from both above and below and is compatible with Size T profiled rail systems as well as Size N with tolerance profiled rail systems. This model can withstand a dynamic load capacity C and dynamic longitudinal moment load capacity ML specific to its size category. It also has defined maximum permissible linear speed vmax and can operate within an ambient temperature range that allows for both normal conditions and short-term extremes. The B.RUNNER BLOCK CS KWE-045-FNS-C0-N-1 is suitable for applications requiring precise linear movements such as automation machinery, CNC machines, and other industrial equipment where reliable guidance of moving parts is critical. Its construction ensures high performance over long periods while maintaining consistent motion accuracy.