How to Select the Best Bearing Lubricant

Noria's Wes Cash describes how to specify the best lubricant for rolling-element bearings. You will learn how to recognize the machine and operating conditions that are considered for viscosity for rolling-element bearings, how to calculate the minimum viscosity for bearings, how to use speed factors to decide when to use oil or grease, and how to convert required operating temperature viscosity to ISO viscosity grade.