Turbine Guide Bearings


SXL

Box320x190_0001_SXL MGB

Thordon SXL offers the lowest coefficient of friction, superior adhesive wear performance and good resistance to wear resulting from third particle abrasion.

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GM2401

Turbine guide bearings
Thordon GM2401 is specially formulated to provide optimal wear resistance in abrasive-laden water conditions, routinely outwearing rubber bearings by a factor of two or more, yet, still exhibiting a significantly lower coefficient of friction compared to rubber.

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Documents

 

Technical Papers



References

Reference articles of Thordon turbine guide bearings.

 


Design

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Thordon Bearings Sizing Calculation Program

The final (fully finished) sizing of a Thordon elastomer or ThorPlas bearing can be determined by using the Thordon Bearing Sizing Calculation Program.
You cannot run the Thordon Bearing Sizing Calculation Program without a User Registration Number.
Once you have a User Registration Number you can download the Program below and enter it when prompted.

Step 1 - Register:
Click here to Request a Bearing Sizing Program User Registration Number

Step 2 - Download:

If you have a Bearing Sizing Program User Registration Number, you can download the program here



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Our Newsletter

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  • ThordonNewsWorks_Hydro24-social

    Thordon Hydro NewsWorks 2024

    Thordon’s web-based newsletter specifically developed for hydro and clean power users of oil-free and grease-free bearings. This issue features stories about a turbine refurbishment that included a full set of wicket gate bearings for Ontario Power Generation (OPG), brake cups supplied for Hydro-Québec’s overhaul program, and an innovative tidal power project in Europe. Additional highlights include Thordon’s expanding presence in the European hydropower market, advancements in Vietnam’s hydropower sector, and maintenance-reducing water-lubricated bearing conversions in Spain.
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Recent Hydro Power News

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  • ThordonNews-Progreen-social

    Thordon Bearings Appoints Progreen as Exclusive Distributor in Azerbaijan

    Aug 18, 2025
    The formal arrangement strengthens Thordon's strategic presence across the Caspian region and marks another important step in delivering its high performance bearing and seal solutions to key sectors including marine, hydro power, and industrial markets. Progreen, a growing engineering services company led by brothers Ravil and Akhad Saidov, has extensive experience in polymer coatings, pump services, wastewater treatment and in offering technical repairs across a range of heavy industries in Azerbaijan.
    Learn More
  • Thordon SXL segmented shaft seal installed in Argentina

    Thordon Debuts SXL Water-Lubricated Turbine Guide Bearings in Argentina

    Jan 20, 2025
    In a first for its Latin American operations, Thordon Bearings has supplied a water-lubricated SXL turbine guide bearing and segmented shaft seal to state-owned power company Empresa Provincial De Energía de Córdoba (EPEC) in Argentina.
    Learn More

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