STANDARD LINEAR BUSHING KBM-O-20-DD

***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-20-DD (R063202000) is a high-quality open standard linear bushing designed for use in harsh environments prone to heavy contamination. Crafted with a rugged all-metal design, it features a steel ball retainer that provides durability and reliability in demanding conditions. This linear bushing is tailored for applications that require extended lubrication intervals or even lubrication for life, thanks to its many pockets that act as lubricant reservoirs. The KBM-O-20-DD boasts a hardened and ground outer sleeve, which ensures smooth linear motion and increased longevity. The balls within the bushing are made from rolling bearing steel, arranged in rows within the steel ball retainer. These materials and design choices make the bushing suitable for high temperature applications well above 100°C or under vacuum conditions, especially with shaft diameters of 12mm and higher. With its dynamic load capacity and ability to withstand a range of ambient temperatures from -30°C to +80°C, the Bosch Rexroth STD.LINEAR BUSHING KBM-O-20-DD is versatile and can be used in various industrial settings such as woodworking, foundries, and cement plants. Its design includes pockets that collect dirt and debris to prevent jamming of the linear motion system. This model does not come with wiper seals but instead includes integrated steel retaining rings which allow it to operate at higher temperatures when used with shaft diameters of 12mm and above. The product has a static load rating C0, dynamic load capacity C, breakaway force requirements, maximum permissible linear speed (vmax), friction coefficient ranges, radial clearance specifications, and weighs approximately 0.1kg. Overall, the Bosch Rexroth STD.LINEAR BUSHING KBM-O-20-DD (R063202000) is engineered for durability and performance in challenging industrial applications where reliable linear movement is critical.