SUPER LINEAR BUSHING KBA-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 (R067012040) is a high-performance linear bushing designed to deliver smooth and precise linear motion in various applications. This model, part of the Super LB A series, features a self-alignment capability that compensates for shaft deflection and misalignment up to a certain degree, ensuring reliable operation even in challenging conditions. It is a closed-type bushing with an integrated wiper seal that contributes to its low maintenance requirements by protecting against contaminants. Constructed from steel bearing plates with meticulously machined ball guide grooves and optimized ball lead-in chamfers, the SUPER LINEAR BUSH offers exceptional travel smoothness and an extended service life. The PA or POM-made ball retainer and outer sleeve, combined with balls crafted from rolling bearing steel, allow for high travel speeds reaching up to 5 m/s under specific conditions. However, it is worth noting that the service life may be limited due to increased wear on plastic parts at such speeds. This linear bushing supports a maximum dynamic load capacity (Cmax) and can accommodate accelerations (amax), ensuring it can handle demanding dynamic applications. It operates effectively within an ambient temperature range of -30°C to +100°C. The outer diameter (D) is tailored to fit seamlessly into various designs, while the breakaway force and friction coefficients are optimized for efficiency. The SUPER LINEAR BUSH's weight is 0.2 kg, offering a balance between sturdiness and lightness for ease of integration into systems. With options for radial clearance on the shaft bore in different classifications (K, H, M), this versatile component can be tailored to meet specific application needs. Designed for use in linear motion systems where precision and durability are crucial, the Bosch Rexroth SUPER LINEAR BUSH (R067012040) represents an ideal solution for those seeking a cost-effective yet high-quality option in their mechanical assemblies.