SUPER LINEAR BUSHING KBH-50-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 SUPER LINEAR BUSH KBH-50-DD (R073225040) is a high-precision linear bushing designed for the smooth and accurate movement of heavy loads. This Super LB H variant is a closed type with two seals, ensuring protection against contaminants and extending the life of the bushing. The KBH-50-DD features hardened steel load-bearing plates with precisely machined ball guide grooves, along with a steel load-bearing plate back for enhanced precision. It offers more tracks than the Super A series, which allows it to compensate effectively for shaft deflection and misalignment. The linear bushing boasts an impressive high travel speed capability of up to 5 meters per second and can handle maximum accelerations, ensuring efficient operation in dynamic applications. The POM ball retainer within the bushing ensures smooth ball circulation, while balls made from rolling bearing steel provide durability and consistent performance. Two metal holding rings are included to secure the bushing components firmly in place. With a dynamic load capacity that applies to the main direction of loading, this model ensures reliable operation under various conditions. The static load rating further underscores its robustness for stationary applications. For maintenance convenience, optional integrated double-lipped wiper seals can be added to protect against contamination and retain lubrication. Designed for use across a range of temperatures from -30°C to +80°C, the KBH-50-DD remains versatile in diverse working environments. Its outer diameter measures D = 80 mm, and it has been engineered to maintain low friction coefficients even under varying loads. Overall, this linear guide type is ideal for applications requiring precise linear motion control and can sustain significant radial loads while maintaining high accuracy and speed over time. With its advanced design features and robust construction, the Bosch Rexroth SUPER LINEAR BUSH KBH-50-DD offers an optimal solution for demanding linear motion requirements.