STANDARD LINEAR BUSHING KBM-E-80

***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 STD.LINEAR BUSHING KBM-E-80 (R061008000) is a high-quality standard linear bushing designed for robust and demanding applications. This adjustable linear bushing is made from standard metal, featuring a hardened and ground outer sleeve that ensures durability and reliability in harsh environments. Its rugged all-metal design includes a steel ball retainer, making it suitable for heavy contamination scenarios such as woodworking, foundries, and cement plants. The KBM-E-80 model comes without seals but includes integrated steel retaining rings which allow for operation at higher temperatures, especially with shaft diameters of 80 mm and above. The lack of wiper seals means that this bushing can withstand temperatures ranging from -30°C to +100°C. Additionally, the numerous pockets within the bushing act as lubricant reservoirs which can extend lubrication intervals or enable lubrication for life. This linear bushing features an adjustable radial clearance to accommodate varying operational demands and ensure optimal performance. The steel ball retainer is designed for use with shaft diameters of 80 mm, while diameters of 12 mm and 25 mm utilize a plastic retainer made from PA (Polyamide). The balls are crafted from rolling bearing steel, arranged in multiple rows to provide smooth motion. With a size E designation, the KBM-E-80 has an outer diameter of D=80 mm. It has been engineered to handle dynamic load capacities efficiently while maintaining low friction coefficients between 0.01 to 0.25 under lubrication with oil. The product's weight is optimized at 1 kg, balancing sturdiness with ease of integration into various systems. Bosch Rexroth's commitment to quality ensures that the STD.LINEAR BUSHING KBM-E-80 meets the needs of industries requiring precise linear motion under challenging conditions without compromising performance or longevity.