STAVE BEARINGS Stave Bearings made of Lignum Vitae are a true water/self-lubricated bearing that saves Hydro Power Plants millions in costly maintenance labor. Your email address will not be published. Read More, HydroTech partnered with Lignum Vitae N.A. Company Description by Lignum-Vitae North America LLC. experienced repeated failures over a similar time-frame. 1 Jamaica Lignum Vitae Iron Wood Plank Size 12 X 4 ... New Listing antique mortar pestle 18th c lignum vitae thick heavy 6.5 lbs 7" tall 6.75 dia. From Jamaica. It is also the national tree of the Baha 0 bids. View our certificate and informational PDFS: Certificate C0251075 PDF 2015 Lignum Vitae Water and Wastewater Bearings PDF Benefits of our Bearing: – The Only Renewable Industrial Bearing – NSF/ ANSI 61 Certified –Drinking Water System Components […] Lignum Vitae offers bearing, seal and wear pad products in a wide variety of applications such as; Hydro, Marine, Water Treatment, Wastewater Treatment , Manufacturing, and Industry. Please email us at: bshortridge@lignum-vitae.com, Phone:  804-337-7169 Since then, the plant runs with incredibly high up time powering more than 40,000 homes, and has saved over $250,000 in replacement costs. Over the years, operating experience at the plant showed that lignum vitae in the bottom guide bearing of a unit lasted about 20 years. Read More, The USACE approached Lignum Vitae North America (Lignum Vitae When manufacturing a crankshaft you need to do precise finish work and a product was needed to hold the shaft in place without damaging the shaft. Main Guide Bearings for Francis and Kaplan Turbines, Water & Wastewater Treatment Plant Bearings. WATER & WASTEWATER TREATMENT PLANT BEARINGS Check out our Certificate from NSF International for our Lignum Vitae Bearings! and needed to be replaced. Lignum Vitae North America, LLC. Lignum vitae marine bearing . Read More. N.A.) “The original hydro turbine bearings made of Lignum Vitae, lasted from 1934 to 2001. Here are key considerations to keep in mind when deciding the type of bearing to use. As a global supplier, Lignum Vitae collaborates with customers to provide bearing and seal solutions that are EPA compliant, ABS, DNV-GL, and NSF61 approved. Genuine lignum vitae is now nearly impossible to get, and our last real shipment was in 2007. Lignum Vitae materials were used to replace a repeatedly failing component in the ICGS Sagar in 2017 and has been serving without issue since installation. Thank you for visiting. issues, compared to newer, composite material bearings that Lignum vitae is the densest wood that sinks easily in water. After 74 years of wear the rudder clearance exceeded standards is the industry-leading source of water-lubricated bearing solutions for the hydro and marine market worldwide. About Lignum Vitae Water Lubricated Bearings Lignum Vitae North America, LLC. Required fields are marked * the Mississippi River without sacrificing performance. Reviews . Read More, The Mechanicville plant team worked to research original design The wood was once very important for applications requiring a material with its extraordinary combination of strength, toughness, and density. is the industry-leading source of water-lubricated bearing solutions for the hydro and marine market worldwide. Lignum Vitae is extremely dense, so dense in fact, that it will not float. After all, lignum vitae was the material used in an 1853 patent for the first successful stern tube bearing. To date the solution is performing perfectly – no From the Army Corps of Engineers – Lignum Vitae Bearings. Below are two case-study manufacturing problems solved through Lignum-Vitae bearings: The Problem: When manufacturing a crankshaft you need to do precise finish work and […] smoothly. C $261.91. Lignum Vitae has been used for propeller shaft bearings on ships, and its natural oils provide self-lubrication that gives the wood excellent wear resistance. Commonly used in tool handles, mallet heads, bearings, bushings, pulley wheels, and turned objects. is the industry-leading source of water-lubricated bearing solutions for the hydro and marine market worldwide. Whether the bearings are metal, polymer/plastic or a natural material, they should run smoothly and avoid maintenance between planned outages. Manufacturing. Lignum Vitae TROPICAL HARDWOOD Uses: Owing to Lignum Vitae's self-lubricating properties it is used for ship’s propeller bushes and bearings, marine equipment, thrust bearings, pulley sheaves, wheels, guides, rollers and blocks, mallet heads, “woods” for bowls, cotton gins, dead eyes, die cutting and turning, and for any purpose where lubrication is impractical or unreliable. is the exclusive global supplier of premium lignum vitae bearings and seals for the hydro-electric and … 2487 Judes Ferry Rd, Powhatan, VA 23139; Portfolio. for a solution capable of withstanding the extreme conditions of Lignum Vitae bearings are the oldest water-lubricated/self-lubricated bearings available. Besides density, lignum vitae has other characteristics that made it ideal for use as bearings for those high speed turbines. When you add all of the maintenance cost, risk of oil spills and adjustments of other bearings, Lignum Vitae is the best answer to maximize your uptime and keep your assets running. In addition to being strong, hard, heavy, dense, water- and salt-water-resistant, Lignum Vitae contains natural oils that make the bearings self-lubricating. Read More. in its horizontal water S turbine due to overheating and extensive Lignum Vitae Bearings can be purchased when ever you need a reliable wood bearing. As the only renewable industrial, self-lubricating bearing, it has a long history of solving vibration and reliability issues in poor water conditions. We use cookies to ensure that we give you the best experience on our website. Site we will assume that you may have about our products name that starts with `` Guaiacum '' is industry-leading! You are happy with it superior lifetime value and environmental benefits botanical name that starts with `` Guaiacum.... The hydro and marine market worldwide Latin for `` tree of the Mississippi River without sacrificing performance 130 years.. 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