SUPER LINEAR BUSHING KBB-O-12-VD

***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 (R067321245) is a high-quality linear bushing designed for precise linear motion applications. This model offers a fully sealed, open design with a shaft diameter of 12mm, ensuring smooth travel and an extended service life. It features steel bearing plates with meticulously machined ball guide grooves and optimized ball lead-in chamfers, which contribute to its exceptional performance. The SUPER LINEAR BUSH KBB-O-12-VD does not have a self-alignment feature, which allows it to transfer lower tipping forces along the axial direction. It is particularly suitable for use on fully supported shafts where other linear guides may experience warping due to less precise substructures. This model can achieve high travel speeds of up to m/s while maintaining low frictional drag, thanks in part to the integrated wiper seals that protect against contaminants. Constructed with a ball retainer and outer sleeve made of either PA or POM, and balls crafted from rolling bearing steel, this linear bushing does not require initial lubrication. It supports dynamic load capacities in the main direction of loading and can operate within an ambient temperature range of -20°C to 80°C. Its size E designation indicates an outer diameter D of 22mm. With its robust design and reliable performance characteristics like a static load rating C0 and breakaway force requirements, the SUPER LINEAR BUSH KBB-O-12-VD is ideal for various applications demanding low-cost yet high-performance linear motion solutions. The product has been tested extensively, showing durability over significant travel distances without failure, making it a trustworthy component for engineering projects that require precision and longevity.