COMPACT LINEAR BUSHING KBC-25-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-25-DD (R065822540) is a high-quality compact linear bushing designed for general requirements in linear motion applications. This model features small outer dimensions and a highly compact construction, which allows for efficient use of space in various mechanical setups. It is equipped with two seals and comes in a standard, non-lubricated version with normal radial clearance. This bushing is engineered for durability and performance, boasting a high dynamic load rating and long service life due to its hardened segmental load-bearing plates that ensure ball conformity within the running track. The high travel speed capability of this bushing makes it suitable for applications requiring rapid linear movements. An integrated metal retainer, approximately 0.1mm larger than the outer diameter of the shaft diameters ranging from 3 to 50, ensures a secure fit within the housing bore without the need for additional retention mechanisms. The design also includes many pockets that act as lubricant reservoirs, potentially extending lubrication intervals or even allowing for lifetime lubrication. These pockets also serve to collect any dirt or debris that could otherwise cause jamming of the bushing. The COMPACT LIN. BUSH. KBC-25-DD has an outer diameter D of 40mm and a length of 58mm. It supports maximum dynamic load capacities based on total travel distances, with specific multipliers provided for different travel lengths in the product specifications. The permissible ambient temperature range for operation spans from -20°C to +80°C. With its integrated wiper seals, this linear bushing minimizes frictional drags when not under radial load, although frictional drags can vary depending on speed and lubrication conditions. The product's weight is listed at 0.21kg, making it lightweight yet robust enough to support various industrial applications where precise linear movement is required. In summary, the Bosch Rexroth COMPACT LIN. BUSH. KBC-25-DD (R065822540) stands out due to its compact size, ease of mounting, maintenance-friendly design with lubricant reservoirs and dirt collection pockets, as well as its reliable performance under dynamic loads and varying environmental conditions.