BOSCH REXROTH
R065802530

***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-NR (R065802530) is a compact linear bushing designed for general requirements with a focus on small outer dimensions and highly compact construction. This model offers high dynamic load ratings and long service life due to its hardened segmental load-bearing plates that ensure ball conformity in the running track. The bushing is characterized by its rust-resistant version, making it suitable for environments where corrosion resistance is crucial. This linear bushing is manufactured with a standard radial clearance and is not pre-greased, allowing users to choose their lubrication based on application-specific needs. It boasts an ability to handle high travel speeds up to a maximum of m/s and can be easily mounted by pressing onto the shaft without the need for additional retention, facilitating simple installation processes. The KBC-25-NR features multiple pockets that act as lubricant reservoirs, which not only extend lubrication intervals but also collect any ingress of dirt to prevent jamming. The integrated metal retainer ensures a secure fit within the housing bore for shaft diameters ranging from 3mm to 40mm. In terms of performance, this linear bushing has a breakaway force of . N, minimum dynamic load capacity (Cmin), maximum dynamic load capacity (Cmax), and operates effectively within a permissible ambient temperature range from -30°C up to 80°C. Its design includes an option for integrated wiper seals or no wiper seals based on user preference, adding flexibility in applications across various sectors including medical, chemistry, and food industries. The Bosch Rexroth COMPACT LIN. BUSH. KBC-25-NR maintains low friction coefficients between . and . under lubricated conditions with oil, which may vary depending on the load. It also provides an impressive weight-to-load capacity ratio with a weight of only . kg while still delivering reliable performance in demanding applications.