Introduction to Gatke Phenolic Bearings and Laminates for Various Industries
Discover the versatile use of Gatke phenolic bearings and laminates, known for their durability and superior performance in harsh conditions. Explore their applications in industries such as milling, construction, rail, water treatment, agriculture, mining, and energy. Learn about different Gatke products like spherical bearings, chemical-resistant bearings, wear plates, slipper bearings, and more. Compare Gatke with competing materials like Babbitt, UHMW, Bronze, Steel, and other phenolics in terms of cost, advantages, and disadvantages.
Download Presentation
Please find below an Image/Link to download the presentation.
The content on the website is provided AS IS for your information and personal use only. It may not be sold, licensed, or shared on other websites without obtaining consent from the author. If you encounter any issues during the download, it is possible that the publisher has removed the file from their server.
You are allowed to download the files provided on this website for personal or commercial use, subject to the condition that they are used lawfully. All files are the property of their respective owners.
The content on the website is provided AS IS for your information and personal use only. It may not be sold, licensed, or shared on other websites without obtaining consent from the author.
E N D
Presentation Transcript
Introduction to Gatke Phenolic Bearings and Laminates Chris Koralik Kor-Pak Corporation
What is Gatke? Impregnated, self-lubricating Phenolic Bearings and Laminates made from raw molded tube Made of high-strength fabrics and special long-lasting resin compounds Various Grades of Gatke materials suitable for different applications Ubiquitous usage to permeate multiple industries and applications Highly durable product that is superior to its competitors in terms of forgiveness, heat and pressure resistance, and capable of enduring shocks and heavy loads
Where is Gatke Used? Mill Applications (i.e. Roll Stands) Construction (i.e. Pivot Point) Rail (Center Plates, Vertical Liners, Wear Plates, Equalizer Seats, Traction Bearings, Bushings Water Treatment (Agitator Tanks) Screw Conveyor Agriculture, Mining, and Energy (hanger bearings, bushings, drilling equipment, bearings, etc.)
More about Gatke Products Spherical Bearings: Ideal for self-aligning applications on construction machinery, machine tools, pulverizing equipment and other high wear or tough applications. Chemical Resistant Bearings: Specific formulations of molded fabric-reinforced, phenolic materials are available to withstand acids, alkalis and solvents. Ideal for chemical processing equipment. Wear Plates: A wide variety of special wear plates are available Slipper Bearings: All types for eliminating scoring, absorbing shocks and reducing noise. Will far outlast metal.
More About Gatke (cont.) All Shapes and sizes --Flat profile parts 30 wide up to 10 Long -- Wear Pads --Electrical Mounting Surfaces Round Bearings, bushings, half bushings, flange bushings in sizes from .75 to 8 in diameter Material Performance Comparison Wood 3 month Usage Bronze Approximately 1 year ( must have lubrication) Gatke Phenolic Bearings About 2 to 3 years with self lubrication
Who does Gatke Compete With and How Does it Compare? Materials Cost Difference Advantages Disadvantages Babbitt +75 to 100% Old worn or misaligned equipment Lead-based, need for a casting, & machining environmental concerns UHMW - 50% Lower Price Can t take more than 250 degrees F Bronze + 0 to 25% Accepted technology easy to machine been around for a long period of time Three times heavier than Gatke permanent deformation environmental concerns Steel - 25% Good heat resistance Very aggressive wear on shaft & galling Other Phenolics +/- 10% More cost effective in smaller diameters sizing in some instances Size limitations we can produce larger diameters
Custom Gatke Phenolics and Laminates We solve problems where: --Custom product design is needed --Lubrication--availability of lubrication & temperature are problematic --Environment Hazard --Maintenance Problems Bronze doesn t work or Thermoplastics fail Grit and Dust Destroy Metal Bearings Chemical solutions destroy metal bearings
Let Kor-Pak Provide You With the Phenolic/Laminates You Need Call 1-888-2KorPak or e-mail sales@kor-pak.com for more information Gatke samples available upon request
