COMPACT LINEAR BUSHING KBC-40-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 COMPACT LIN. BUSH. KBC-40-DD (R065824040) is a high-quality compact linear bushing designed for general requirements in linear motion applications. This model boasts small outer dimensions and a highly compact construction, making it suitable for space-constrained installations. The KBC-40-DD features a standard shaft diameter, with two integrated wiper seals that help to prevent contamination and preserve the integrity of the bushing's internal mechanisms. This linear bushing is characterized by its not lubricated condition, meaning it requires no additional lubrication upon installation, which simplifies maintenance routines. It has been engineered with hardened segmental loadbearing plates that enhance its dynamic load rating and contribute to an extended service life. The ball conformity in the running track allows for high travel speeds, ensuring efficient operation in dynamic environments. The product comes with a normal radial clearance and is equipped with several pockets that act as lubricant reservoirs. These pockets are also designed to collect any dirt ingress, preventing potential jamming of the bushing. The integrated metal retainer is approximately 0.1mm larger than the outer diameter of the shaft diameters ranging from 12 to 40mm, ensuring a secure fit within the housing bore. The COMPACT LIN. BUSH. KBC-40-DD offers an impressive maximum dynamic load capacity (Cmax) and can handle maximum accelerations (amax) effectively while maintaining low friction coefficients across various loads—though it should be noted that friction coefficient values may vary depending on load conditions. Constructed for ease of mounting, this linear bushing can simply be pressed on without the need for additional retention measures. Its permissible ambient temperature range extends from -30°C up to +80°C, accommodating a variety of operating environments. Lastly, this model has an outer diameter (D) specification and features rows of balls within its design structure as part of the Compact C Series, contributing to its robust performance capabilities in linear motion systems. The weight specification for this component is 0.2kg, making it lightweight yet durable for various applications requiring precise linear guidance.