ROLLER GUIDE RAIL CARBON STEEL RSA-055-BNS-H-MA-SC

***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 R.GUIDE RAIL CS RSA-055-BNS-H-MA-SC (R187556361) is a high-precision roller guide rail designed for robust and accurate linear motion applications. This guide rail is part of the BNS series, which is known for its wide format, offering a broad base that contributes to superior rigidity in all load directions. The rail itself is made from carbon steel CS, ensuring durability and long-term performance under demanding conditions. With a high accuracy class, this one-piece guide rail ensures precise movement and alignment, which is critical in applications where exact positioning is paramount. It features a cover strip made from corrosion-resistant spring steel conforming to DIN EN standards, protecting the rail from contaminants while also simplifying maintenance—thanks to its clip-on design that allows for easy installation and secure locking. The RSA-055-BNS-H-MA-SC model boasts double-rowed mounting options from above, with threaded holes at the end faces for convenient installation. Its hardened raceways are smoothened on all sides, promoting smooth operation and enhancing the lifespan of the system. The product's design allows for a very high torque load capacity, making it suitable for applications involving significant forces or moments. This model has an optimal operating temperature range of -10°C to +80°C but can withstand higher temperatures for short periods. For operations at temperatures lower than -10°C, consultation with Bosch Rexroth is recommended to ensure proper functionality. Additional specifications include a nominal size indicating the dimensions of the T-profiled rail systems it fits into. The weight specification relates to the mass per meter length of the guide rail, which stands at 2.76 kg/m. Its pitch T guide rail size N profiled rail systems measure at 80 mm, while its height with cover strip profiled rail systems measures at 23 mm. In summary, the Bosch Rexroth RSA-055-BNS-H-MA-SC roller guide rail offers exceptional precision and rigidity suitable for various industrial applications requiring accurate linear motion control.