FLANGE LINEAR BUSHING KBMF-12-DD-NR

***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 FLANGE LIN.BUSHING KBMF-12-DD-NR (R074021230) is a high-quality flange linear bushing designed for use in demanding environments where contamination and harsh conditions are prevalent. This standard metal flange bushing features a rugged all-metal design with a steel ball retainer, ensuring durability and resistance to heavy contamination. It is particularly suitable for applications in woodworking, foundries, and cement plants due to its robust construction. Additionally, this model is crafted from stainless steel, making it an ideal choice for the medical, chemistry, and food industries where corrosion resistance is crucial. The KBMF-12-DD-NR bushing has been engineered with multiple pockets that act as lubricant reservoirs, which significantly extends lubrication intervals or even allows for lubrication-free operation. The integrated wiper seals are designed to collect dirt and prevent the linear bushing from jamming, maintaining smooth operation over time. The outer sleeve is hardened and machined from stainless steel for enhanced performance. This particular model accommodates a shaft diameter of 'd' and includes two seals for added protection against contaminants. It boasts impressive specifications such as a maximum dynamic load capacity (Cmax), a breakaway force required to initiate movement, and a maximum permissible linear speed (vmax). The bushing also has specified minimum and maximum dynamic load capacities based on total travel distance, ensuring users can anticipate the longevity of the component based on their application needs. The FLANGE LIN.BUSHING KBMF-12-DD-NR operates efficiently within an ambient temperature range of -30°C to +80°C when unsealed. Its size 'V' configuration with multiple rows of balls ensures smooth linear motion while accommodating radial clearances based on working bore diameter and shaft tolerance statistics. Weighing just 0.1 kg, this compact yet powerful linear bushing is part of Bosch Rexroth's standard metal series designed for both reliability and performance in linear motion applications.