Relevant Published Articles

  • A person inspecting a cracked blade bearing on a large wind turbine part after four years of operation, with text overlay discussing wind energy and bearing purchase price versus total ownership cost.

    Wind Energy LCOE: Bearing purchase price vs. total cost of ownership (TCO)

    Considering long term operational effects when purchasing parts is important to understand the total cost of ownership (TCO) vs the purchase price.

  • A worker with safety glasses and gloves monitors a machine in an industrial setting, with a large gear component above him. The text on the image reads "PROFILE Malloy Electric Developing Solutions for a Growing Industry."

    Malloy Wind Company Profile

    History of Malloy Electric and our support of the Wind market.

  • Cover page of North American Clean Energy magazine featuring an article titled 'Cracking Under Stress,' with an image of a wind turbine blade debris in a field and illustrations explaining bearing damage causes.

    Cracking Blade Bearings

    What causes blade bearing cracks and where to find them before it’s too late.

  • Page from a scientific journal or report titled 'White Structure Flaking in Rolling Bearings for Wind Turbine Gearboxes,' discussing failure modes in wind turbine gearbox bearings with scientific text and graphs.

    White Structure Flaking in Rolling Bearings for Wind Turbine Gearboxes

    An investigation into the failure modes yielding white structure flaking and axial cracking in wind turbine gearbox rolling bearings

  • Cage pieces from failed blade pitch bearing

    Blade Bearing Cage Failure

    Cage failure of blade bearings at 5 years or less.