Greases are typically applied in areas where a continuous supply of oil cannot be retained, such as open bearings or gears. Factors to be considered when selecting a suitable grease are NLGI number grade, operating temperatures, water resistance, oxidation stability, dropping point, etc.
The NLGI Number is the most important feature of a grease. A grease that is too thick may not spread into area requiring lubrication, while a grease that is too thin may leak out.
If you are looking for routine testing or more specialized testing we definitely have the ability to assist you.
TESTS |
METHOD |
BASIC |
COMPREHENSIVE |
|---|---|---|---|
Cone Penetration of Grease |
D2265 |
✔ |
|
Dropping Point of Grease |
D1403 |
✔ |
|
Spectrometric Analysis |
Modified D5185 & D4951 |
✔ |
✔ |
Analytical Ferrography |
Microscopic Analysis |
✔ |
✔ |
Additional Tests Include: Lithium (Modified D5185 & D4951), Grease Compatibility
Innovative, practical, and durable, OIL SAFE lubricant transfer containers are the global standard of choice for industry, having proven themselves as extremely reliable and critical to best practice lubrication programs for well over a decade.
Des-Case products control contamination, while maintaining equipment cleanliness. Des-Case products include state of the art breathers and customized filtration units that work in various applications and operating environments.
R&G Laboratories offers the full line of CheckFluid products that cost effectively reduces sampling time while ensuing a more accurate, reliable sampling process.
We carry a full line of sampling supplies and equipment that make taking samples easier, accurate, and faster.