BOSCH REXROTH
R063002500

***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-25 (R063002500) is a high-quality, standard metal linear bushing designed for smooth linear motion in harsh environments and heavy contamination conditions. This open-style bushing is manufactured without seals, which allows it to operate effectively in temperatures well above 100°C or under vacuum conditions. The KBM-O-25 features a rugged all-metal design with a steel ball retainer that provides robust operation and durability. The bushing is equipped with multiple lubricant reservoirs that extend lubrication intervals or potentially allow for lifetime lubrication, reducing maintenance needs. It has been engineered with pockets that collect dirt and debris to prevent jamming of the mechanism, ensuring reliable performance even in demanding applications such as woodworking, foundries, and cement plants. The absence of wiper seals and the inclusion of integrated steel retaining rings enable the bushing to withstand higher temperatures when used with shaft diameters of 12 mm and above. Constructed with a hardened and ground outer sleeve, the KBM-O-25 maintains high precision in motion. The balls are made of rolling bearing steel, which enhances their durability and load-carrying capacity. The linear bushing supports dynamic load capacities with maximum acceleration parameters outlined by the manufacturer. The product's specifications highlight its ability to handle radial clearance efficiently while maintaining a low friction coefficient between 0.01 to 0.02 under lubricated conditions. Its static load rating signifies its strength in stationary applications, while its breakaway force indicates the initial resistance to motion. Overall, the Bosch Rexroth STD.LINEAR BUSHING KBM-O-25 is a versatile component suitable for various industrial applications where reliable linear motion is required amidst challenging environmental conditions. Its design ensures long service life and consistent performance without frequent maintenance interventions.