BOSCH REXROTH
R063104000

***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-40-D (R063104000) is a robust and versatile component designed for linear motion applications. This standard linear bushing is characterized by its open design, hardened and ground outer sleeve, and steel ball retainer that ensure durability and reliability in harsh environments. With a shaft diameter of 40 mm, it comes equipped with one seal to protect against contaminants while maintaining smooth motion. The KBM-O-40-D is particularly suited for heavy-duty applications due to its all-metal construction and multiple lubricant reservoirs that extend lubrication intervals or potentially allow for lubrication for life. The unit's design includes pockets that trap dirt and prevent jamming, enhancing the bushing's performance in challenging conditions such as those found in woodworking, foundries, and cement plants. Its dynamic load capacity is optimized for the main direction of loading, ensuring efficient operation under various conditions. The bushing can handle a wide range of temperatures from -30°C to +80°C without seals, making it suitable for use in environments where temperature extremes are a concern. This model also features an integrated wiper seal option that increases resistance to contamination while allowing higher temperatures with shaft diameters of 40 mm and above. The steel ball retainer accommodates balls made of rolling bearing steel arranged in two rows, providing reliable guidance and reduced friction. With a static load rating C0 and dynamic load capacity C detailed in its specifications, the STD.LINEAR BUSHING KBM-O-40-D assures users of its strength and longevity under static or dynamic stress. Its friction coefficient varies depending on load conditions but remains within specified limits to maintain efficiency. Overall, the Bosch Rexroth STD.LINEAR BUSHING KBM-O-40-D offers an ideal solution for linear motion requirements where resilience against environmental challenges and consistent performance are critical.