Mobilgrease 28 Grease is a fully synthetic grease consisting of synthetic hydrocarbon oil and non-soap thickener.
Mobilgrease 28 has extreme pressure properties over a very wide range of operating temperatures (especially at low temperatures) and excellent resistance to water washout.
Application area
Mobilgrease 28 grease is recommended for the lubrication of roller and plain bearings in the range from low to high speeds, screws, worm gears and other mechanisms;
Lubrication provides minimal starting resistance at extremely low temperatures up to -55 ° C and good performance during long-term operation of high-speed bearings at temperatures up to +180 ° C;
Mobilgrease 28 grease is used in industry in rolling and plain bearings where extreme temperature conditions, high speeds and the possibility of flushing with water are present;
The grease is designed for severe conditions of use in aviation; therefore, it has proved itself well for various equipment operating in the Far North;
It can be operated under shock loads, and a high level of mechanical and thermal stability prevents the decomposition of the lubricant and the formation of deposits.
Benefits
- Very good wear protection over a wide temperature range;
- Durability leading to minimum operating requirements;
- Compatibility with conventional lubricants based on mineral oils with non-soap thickeners;
- Durability of operational characteristics;
- Increased productivity and reduced operating costs.
Specifications
| Name of indicator |
Norm |
| Color visually |
красный |
| Penetration, with stirring, +25 ° C |
290 |
| Drop point, ° С |
+260 |
| Kinematic viscosity of the base oil, at 40 ° C |
29 |
| Kinematic viscosity of the base oil, at 100 ° C |
5,5 |