BOSCH REXROTH
R065803030

***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-30-NR (R065803030) is a high-quality compact linear bushing designed for general requirements with small outer dimensions and a highly compact construction. This rust-resistant version is not greased, catering to applications where contamination must be minimized, such as in the medical, chemistry, and food industries. It features a standard radial clearance and can accommodate shaft diameters of "d," providing versatility for various design needs. The KBC-30-NR boasts hardened segmental load-bearing plates with ball conformity in the running track, ensuring high dynamic load ratings and an extended service life. Its stainless steel composition makes it suitable for environments that demand high levels of cleanliness and corrosion resistance. The linear bushing does not include seals, which simplifies its design while still maintaining its capability to prevent jamming through strategically placed pockets that collect dirt and act as lubricant reservoirs. This model allows for high travel speeds of up to "ms" (meters per second) and can be easily mounted by pressing onto the shaft—no additional retention is necessary. It includes integrated metal retaining rings approximately ".mm" larger than the outer diameter of the shaft diameters it supports, ensuring a secure fit in the housing bore. With multiple rows of balls within its structure, this series Compact C linear bushing is capable of handling both minimum dynamic load capacity (Cmin) and maximum dynamic load capacity (Cmax), with specific multipliers based on total travel distance as noted in the technical footnotes provided. The product's friction coefficient ranges from "min." to "max.", which varies depending on load conditions and lubrication. Overall, the Bosch Rexroth COMPACT LIN. BUSH. KBC-30-NR offers reliability and performance for systems requiring precise linear motion with minimal maintenance needs. It stands out for its robustness, ease of installation, and ability to operate effectively in demanding environments without frequent lubrication interventions.