COMPACT LINEAR BUSHING KBC-40-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 COMPACT LIN. BUSH. KBC-40-D (R065814040) is a low-cost, compact linear bushing designed for general requirements in linear motion applications. With a shaft diameter of 40 mm, this product features one seal and standard radial clearance, and it comes in a standard version without lubrication. Its small outer dimensions and highly compact construction allow for high dynamic load capacity and long service life due to the hardened segmental loadbearing plates with ball conformity in the running track. This linear bushing is capable of high travel speeds and has an integrated wiper seal to prevent contaminants from entering, thus ensuring smooth operation over time. It also boasts many pockets that act as lubricant reservoirs which can potentially extend lubrication intervals or even allow for lubrication-free life, depending on usage conditions. Installation of the KBC-40-D is straightforward; it can be pressed into place without the need for additional retention mechanisms. The integrated metal retainer, approximately 0.5 mm larger than the outer diameter of the shaft diameters ranging from 12 to 50 mm, ensures a secure fit in the housing bore. The product has a maximum dynamic load capacity (Cmax), maximum acceleration (amax), and operates efficiently within an ambient temperature range of -30°C to +80°C. The outer diameter (D) is precision-engineered for optimal performance with minimal friction force (FR). The friction coefficient varies depending on load conditions but remains within specified ranges to ensure reliability. Weighing just 0.1 kg, this model offers an effective solution for various applications requiring precise linear movement with minimal maintenance needs. The Bosch Rexroth COMPACT LIN. BUSH. KBC-40-D demonstrates exceptional functionality and durability as part of the Compact C series, making it suitable for both new designs and maintenance upgrades where space-saving components are essential.