COMPACT LINEAR BUSHING KBC-40

***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 COMPACT LIN. BUSH. KBC-40 (R065804000) is a high-quality compact linear bushing designed to meet general requirements with efficiency and reliability. This linear bushing features a shaft diameter that allows it to fit seamlessly into a variety of applications. Its construction is highly compact, providing small outer dimensions that are ideal for tight spaces while still offering a high dynamic load rating and long service life due to the hardened segmental load-bearing plates with ball conformity in the running track. Capable of high travel speeds, the KBC-40 is engineered for performance with integrated wiper seals, although it comes without external seals or any greasing, emphasizing its low maintenance design. It is equipped with many pockets that serve as lubricant reservoirs for extended lubrication intervals or even lubrication for life, which also help collect dirt to prevent jamming. The installation of this linear bushing is straightforward—simply press it on without the need for additional retention. The integrated metal retainer is approximately 0.1mm larger than the outer diameter shaft diameters ranging from 5 to 40mm, ensuring a secure fit in the housing bore. With normal radial clearance and not requiring greasing, this linear bushing offers simplicity and ease of use in various settings. The product boasts a minimum dynamic load capacity (Cmin) and maximum dynamic load capacity (Cmax), ensuring robust performance over its lifetime based on total travel distance criteria. The Bosch Rexroth COMPACT LIN. BUSH. KBC-40 maintains consistent performance within a permissible ambient temperature range from -30°C up to +80°C. It has an outer diameter D, length specifications for the linear bushing itself, and can withstand maximum static and dynamic loads with specific friction coefficients under varying conditions. Weighing in at just 0.08kg, this compact linear bushing presents an optimal solution for those seeking reliable linear motion with minimal maintenance in their machinery or applications.