bearing surface finish

Materials Matter : Roughness Measurement: Optical vs. Contact Stylus Profilometry

Posted by on Sunday, April 19th, 2020 in

Optical profilometry will become an important tool for predicting gear performance with more research and development of an objective lens to fit into tooth spaces....

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Roughness Measurement Tips: The Scratch Pad

Posted by on Thursday, January 16th, 2020 in

You can check a profilometer’s overall performance following a quality-control-defined procedure and frequency using this traceable calibration specimen. By Mark Michaud […]...

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A Comparison of Surface Roughness Measurement Methods for Gear Tooth Working Surfaces

Posted by on Friday, October 25th, 2019 in

A Comparison of Surface Roughness Measurement Methods for Gear Tooth Working Surfaces Matthew Wagner, Aaron Isaacson, Mark Michaud, and Matt […]...

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Vibratory Media Compositions vs. Attrition and Density

Posted by on Tuesday, October 1st, 2019 in

Vibratory media composition vs. attrition and density WILLIAM P. NEBIOLO PRODUCT MANAGER — —REM SURFACE ENGINEERING Media content is based […]...

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Materials Matter : Surface Finishing Rotorcraft Gearing

Posted by on Wednesday, October 3rd, 2018 in

An analysis of a loss of lubrication test of Isotropic Superfinished gears without black oxide coating. By Lane Winkelmann Rotorcraft gearboxes are […]...

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Comparative Corrosion Characteristics of Ground and Superfinished Gear Steels

Posted by on Friday, November 15th, 2013 in

Comparative Corrosion Characteristics of Ground and Superfinished Gear Steels By Suren Rao, Doug McPherson Gear Research Institute The Pennsylvania State University […]...

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