STANDARD LINEAR BUSHING KBM-O-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-O-80 (R063008000) is a high-performance linear motion component designed for applications that require precision and durability. This standard metal linear bushing features an open design, which allows for easy installation and maintenance. It is engineered with a steel ball retainer that provides robustness in harsh environments and heavy contamination conditions, making it suitable for use in woodworking, foundries, and cement plants. The KBM-O-80 bushing does not include seals, relying instead on its many lubricant reservoir pockets to extend lubrication intervals or even offer lubrication for life. These pockets also serve to collect any dirt or debris, preventing the linear bushing from jamming. The absence of wiper seals enables the bushing to operate at higher temperatures when used with shaft diameters of 80mm and above. Crafted with a hardened and ground outer sleeve, this bushing ensures reliable performance under various load conditions. Its steel ball retainer and balls made of rolling bearing steel are designed to withstand the rigors of continuous use. The bushing supports a dynamic load capacity (C) while maintaining a low friction coefficient between 0.01 to 0.02 under lubrication with oil. The STD.LINEAR BUSHING KBM-O-80 boasts a simple yet effective design with an outer diameter (D) of size E and can handle maximum permissible linear speeds (vmax). It is also equipped with integrated steel retaining rings that can sustain higher operating temperatures ranging from -30°C to +100°C without compromising its load capacity. With its rugged all-metal construction and capability to secure axially and radially without locating holes for certain shaft diameters, this Bosch Rexroth linear bushing stands out as a reliable component in industrial applications where precision linear movement is essential.