ELINE LINEAR BUSHING KBC-40-DD-RT-NR-G

***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 ELINE BALL BUSHING KBC-40-DD-RT-NR-G (R065825634) is a high-quality linear bushing designed for general application requirements. This model boasts a compact construction, with small outer dimensions that make it highly suitable for use in spaces where size constraints are a concern. It is equipped with two seals and features reduced radial clearance, making it ideal for applications that require minimal clearance bearings with an H bore. Constructed to be corrosion-resistant, this linear bushing is greased and ready for use in environments such as the medical, chemistry, and food industries. The use of stainless steel and rolling bearing steel balls ensures durability and suitability for these sensitive applications. The segmental load-bearing plates are hardened and provide high dynamic load ratings along with extended service life due to their ball conformity within the running track. Installation of the ELINE BALL BUSHING KBC-40-DD-RT-NR-G is straightforward; it can be pressed into place without the need for additional retention mechanisms. Capable of handling high travel speeds up to 5 m/s, this bushing supports dynamic load capacities based on a total travel of 100 km—with adjustments for different travel distances as specified in the product notes. It can operate within a temperature range from -30°C to 80°C. The design incorporates many pockets that act as lubricant reservoirs, which contribute to longer intervals between lubrication or even allow for lifetime lubrication in some cases. These pockets also help collect dirt and debris, preventing jamming of the bushing. The POM ball retainer houses balls across multiple rows within the series Compact C design. With an outer diameter D of 62 mm and shaft diameters ranging from 5 to 50 mm, this linear bushing offers versatility across various applications. It has a static load rating C0 of up to 15700 N and dynamic load capacity C of up to 12300 N, ensuring reliable performance under varying loads. The weight is approximately 0.4 kg, making it lightweight yet robust enough for demanding tasks.