Chuck Coe


Example of grease.
Analytics March 11, 2022

The danger of cross-reference charts with greases

Cross-referencing greases is dangerous because just specifying the NLGI grade and EP additization doesn't guarantee they are equivalent.

By Chuck Coe
Courtesy: The Lubrizol Corporation/NLGI
Lubrication November 18, 2021

Grease performance testing methods

Lubricating grease tests help measure performance properties and there are many different types of tests depending on the application.

By Chuck Coe
Lubrication June 2, 2021

What’s different about grease?

Greases lubricate about 90% of all rolling element bearings.

By Chuck Coe