STANDARD LINEAR BUSHING KBM-8-DD-NR ...

***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-8-DD-NR (R060200830) is a high-quality, corrosion-resistant linear bushing designed for harsh environments and heavy contamination. This robust all-metal bushing features a closed design with a shaft diameter of d, suitable for self-supporting shafts, and includes two seals to protect against contaminants. The KBM-8-DD-NR is specifically engineered with many pockets that serve as lubricant reservoirs, allowing for extended lubrication intervals or even lubrication for life. The bushing's balls are made of a stainless steel comparable to the industry standard, ensuring durability and smooth operation. The hardened and machined outer sleeve, ball retainer, and integrated retaining rings are also crafted from stainless steel of similar quality, which makes this bushing ideal for applications in the medical, chemistry, and food industries where stainless steel is often required. Additionally, the Bosch Rexroth linear bushing boasts optional integrated wiper seals to further prevent dirt from entering the system and causing jams. Its design includes multiple rows of balls to accommodate higher loads while maintaining precision movement. With its rugged construction and thoughtful design features like dirt collection pockets and optional wiper seals, this linear bushing excels in demanding conditions such as woodworking shops, foundries, or cement plants. The load capacities and friction coefficients provided indicate the bushing’s efficiency under various operational conditions. The product has been tested for dynamic load capacities over a total travel of 100 km but can be adjusted based on different travel lengths. It operates effectively within an ambient temperature range of -30°C to +80°C without wiper seals or at reduced capacities at higher temperatures. In summary, the Bosch Rexroth STD.LINEAR BUSHING KBM-8-DD-NR (R060200830) offers exceptional performance in extreme environments with its durable construction and advanced sealing options. It's designed not only to withstand tough conditions but also to provide reliable linear motion with minimal maintenance requirements.