Recognized internationally for superior performance in tough marine environments , Thordon Bearings has become a trusted marine bearing manufacturer of premium quality products and engineered solutions for over 30 years, especially in ice breaker applications.  Thordon has a strong history with the Canadian and U.S. Coast Guard ice breakers that have used Thordon propeller shaft bearings for over 30 years operating in extreme environments.

  • Reduced operating costs
  • Zero pollution risk
  • Proven performance
  • Long bearing wear life
  • Survivability - non catastrophic failure 

Products


ProductImages_0001s_0000s_0002_Thordon COMPAC Seawater Lubricated Propeller Shaft Bearings

Propeller Shaft Bearing Systems


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ProductImages_0001s_0000s_0011_Rudder Brg Photo

Rudder Bearings

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ProductImages_0001s_0000s_0009_Thordon fairleads 019

Deck Equipment Bearings

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ProductImages_0001s_0000s_0003_SeaThigor Seal 2

Shaft Seals

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Recent Marine News

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  • Thumbnails-320x160-NW2018-1

    Thordon NewsWorks 2018

    Thordon’s web-based newsletter specifically developed for marine users of oil-free and grease-free bearings. This newsletter includes feature articles about seawater being the only commercially viable EAL, new class rules, and Thordon's SeaThigor seal.
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  • Thumbnails-320x160-Heddle

    Thordon Bearings and Heddle Marine Team Up to Convert Ships to Pollution Free Propeller Shaft Lines

    Aug 07, 2018
    Thordon Bearings Inc. and Heddle Marine Service Inc. have today signed a cooperative agreement under which the Canada-based ship repair company will work together with Thordon Bearings Inc. to promote the conversion of ships’ oil lubricated propeller shafts to Thordon’s COMPAC open seawater lubricated bearing system.
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  • Thumbnails-320x160-COMPAC2

    Coast Guard Solves Shaftline Problems with Thordon Propeller Shaft Bearing System

    Apr 30, 2018
    The Canadian Coast Guard (CCG) has again selected Thordon Bearings’ COMPAC water lubricated propeller shaft bearing system for two icebreakers, the Pierre Radisson scheduled later this year and the Des Groseilliers scheduled to be installed in the 2020 dry dock. CCG, a long-standing customer of Thordon Bearings, decided to retrofit the award-winning COMPAC system to the 6098gt Des Groseilliers following more than 17 years’ operational experience with the Thordon solution. The new COMPAC bearings will be supplied and machined by Thordon distributor RMH Industries of Québec, Canada.
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