SUPER LINEAR BUSHING KBA-O-20-D

***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 (R067112040) is a high-performance linear motion component designed for precision and durability. This open-type linear bushing incorporates a self-alignment feature, which compensates for shaft deflection and misalignment up to specified tolerances, ensuring smooth operation even on fully supported shafts where other linear guides may falter due to suboptimal substructures. With a shaft diameter of 20mm, this product is engineered for high-speed applications, capable of achieving travel speeds up to the maximum specified limit. Constructed with steel bearing plates that have meticulously machined ball guide grooves and optimized ball lead-in chamfers, the SUPER LINEAR BUSH offers exceptionally smooth travel and an extended service life. The bushing's design includes one seal to protect against contaminants while still facilitating low-friction movement. Its dynamic load capacity is indicative of its ability to withstand significant operational stress in the main direction of loading. The balls within the bushing are crafted from rolling bearing steel, which provides robustness and longevity. The ball retainer and outer sleeve are made from either PA or POM materials, which contribute to the component's overall durability and performance consistency. Additionally, this model comes with integrated wiper seals that prevent ingress of dirt and debris without requiring initial lubrication. With a permissible ambient temperature range from minimum to maximum degrees Celsius, the SUPER LINEAR BUSH can operate in various environmental conditions without compromising its functionality. It boasts an impressive static load rating and maintains a friction coefficient within specified limits under varying loads. Weighing in at just 0.1kg, this linear bushing offers an optimal balance between weight and performance, making it suitable for numerous applications where efficient linear motion is critical. The radial clearance specifications ensure precise fitting with corresponding shafts while maintaining necessary operational tolerances.