Shell ALVANIA Grease S is lithium soap grease that is a mixture of mineral oil type base oil and various additives. It is high-performance grease that has been used in various industrial machines.
Use
This product is industrial universal grease suitable for rolling bearings, plain bearings, and various other grease-lubricated parts. It is most suitable as grease for bearings of electric motors and bearings of precision machine tools, which require particularly high quality and performance.
Features
It has excellent oxidative stability, maintains good lubrication performance for a long time, and exhibits a long lubrication life.
Since it uses lithium soap with excellent heat resistance, it can be used in a wide temperature range.
Since it uses a thickener with excellent mechanical properties among lithium soaps, it does not soften or run off even when used for a long period of time under harsh conditions, and maintains good lubrication performance.
It exhibits excellent rust preventive performance even under high humidity conditions and can also be used as rust preventive grease.
It has excellent water retention and minimizes softening and outflows even when it contains a large amount of water.
Satisfactory results can be obtained even for the strict acoustic characteristics required for electric motors.
Operating temperature range
Grade | Recommended operating temperature range (°C) |
Shell Alvania Grease S1 | -35 ~ +120 |
Shell Alvania Grease S2 | -25 ~ +120 |
Shell Alvania Grease S3 | -20 ~ +135 |
Representative properties of Shell Alvania Grease S | ||||||
Test item | Test method | Shell Alvania Grease S1 | Shell Alvania Grease S2 | Shell Alvania Grease S3 | ||
Thickener | Lithium | Lithium | Lithium | |||
Appearance | Brown | Brown | Brown | |||
Raw base oil | Type | Mineral oil | Mineral oil | Mineral oil | ||
Kinematic viscosity mm2/s | @40°C | JIS K 2283 | 131 | 131 | 131 | |
@100°C | 12.2 | 12.2 | 12.2 | |||
Mixed consistency | JIS K 2220 7. | 323 | 283 | 242 | ||
Dropping Point °C | JIS K 2220 8. | 180 | 181 | 182 | ||
Evaporation (99°C×22h) wt% | JIS K 2220 10. | 0.3 | 0.2 | 0.2 | ||
Oil separation (100°C×24h) wt% | JIS K 2220 11. | 7.1 | 2.4 | 0.7 |
* Representative property values may change without notice due to product revisions.