Solving the problems of metal bearings. Achieving maintenance-free operation through replacement. A wide range of achievements and reliability from general industrial use to U.S. military applications.
Rexnode "Duralon" is a bush bearing made of GFRP (glass fiber reinforced plastic) with epoxy resin as the base material. It features a self-lubricating liner that incorporates high-strength Teflon fibers and polyester fibers in the sliding parts. This allows for a clean design that eliminates the need for a lubrication mechanism, making it possible to consider alternatives in oscillating and linear motion parts that use metal bushes. 【Key Points for Choosing This Product】 ■ High strength due to reinforced plastic (static allowable surface pressure: up to approximately 531 MPa) ■ Lightweight due to resin (77% reduction compared to steel, 30% reduction compared to aluminum) ■ No lubrication oil required, reducing contamination and maintenance work ■ Excellent environmental resistance to seawater and industrial chemicals ■ Minimal seizure and galling during abnormal wear due to resin ■ Electrical insulation properties ■ Various types available in catalog sizes, including straight sleeve bushes, flange bushes, and thrust washers ■ Custom design and additional processing possible with a unique manufacturing method (consultation required) *For more details, please refer to the PDF document. Feel free to contact us with any inquiries.
Inquire About This Product
Related Videos
basic information
【Applications】 ■ Construction machinery (bulldozers, cranes, asphalt finishers, etc.) ■ Agricultural machinery (cotton harvesters, rice harvesters, etc.) ■ Industrial machinery (injection molding machines) ■ Off-road vehicles (snowmobiles, 4-wheel buggies) ■ Food manufacturing equipment (beverage filling machines, packaging equipment, tomato slicers) ■ Seawater equipment (amphibious vehicles, submarines) ■ Medical devices (blood testing equipment) ■ Aerospace defense equipment (actuators, interiors) ■ Industrial cylinders, valves, and actuators 【Product Lineup】 ◎ Straight sleeve bushings Hole shape: circular, square, hexagonal Diameter of circular holes: 3.17 to 660.4 mm ◎ Linear bushings Inner diameter: 6.35 to 101.6 mm ◎ Flanged bushings Inner diameter: 3.175 to 660.4 mm ◎ Thrust washers Outer diameter: 9.5 to 457.2 mm ◎ Spherical bearings Inner diameter: 6.4 to 152.4 mm ◎ Actuator nuts/helical screw bushings Hole shape: spiral, threaded Inner diameter: please inquire *For more details, please refer to the PDF document.
Price range
Delivery Time
Applications/Examples of results
*For more details, please refer to the materials. Feel free to contact us as well.*
catalog（2）
Download All Catalogs
Company information
Since importing bearings for the first time in Japan in 1923, Kimura Yoko has been providing cutting-edge technology from Europe and the United States to domestic customers for nearly 100 years as a "specialized trading company for uniquely diverse machine parts." Kimura Yoko has established a consistent service system as a bridge connecting overseas manufacturers and domestic users. To prioritize customer needs, we participate from the equipment design stage, pursuing a balance between high technology and cost reduction. At Kimura Yoko's domestic service center, we thoroughly implement JIT delivery and quality control during mass production, ensuring a robust system is in place.