Shell Alvania R3 Grease: Comprehensive Technical Datasheet and Application Guide
It prevents grease from migrating or leaking out of vertical bearings. 2. Base Oil Viscosity
The Extra Quality variant undergoes a more rigorous water washout test. At 79°C, standard greases might lose 4-5% mass; Extra Quality loses less than 3%. For applications like agricultural equipment or marine deck machinery, this is a decisive factor. shell alvania r3 grease datasheet extra quality
The firmer structure provides excellent resistance against mechanical shearing and vibration.
In the realm of industrial lubrication, grease plays a pivotal role in ensuring the smooth operation and longevity of machinery. Among the plethora of grease options available, Shell Alvania R3 stands out for its exceptional quality and performance. This article aims to provide an in-depth look at the Shell Alvania R3 grease datasheet, highlighting its extra quality features that set it apart from other lubricants in the market. At 79°C, standard greases might lose 4-5% mass;
For more technical information, refer to the Shell Product Safety Data Sheet for detailed health and safety guidance. Shell Alvania Grease R Series Overview | PDF - Scribd
It maintains structural integrity well above standard operating temperatures. 4. Operating Temperature Range -30°C (-22°F) Maximum Continuous Temperature: +130°C (266°F) In the realm of industrial lubrication, grease plays
If you need to cross-reference this grease for a specific machine, tell me the or the required industrial specifications so I can find the exact match for your manual. Share public link
| Parameter | Extra Quality Specification | Standard Requirement | | :--- | :--- | :--- | | | 250 – 280 | >200 | | 4-Ball Wear Scar (mm) | 0.45 (40kg, 1200 rpm, 1 hr) | <0.6 | | Roll Stability (100h at 80°C) | Change in penetration ≤10 pts | ≤20 pts | | Water Washout (79°C, 1 hr) | Loss <3% | <5% | | Corrosion Prevention (EMCOR) | 0 – 0 (Rust-free) | Pass rating 1 max | | Copper Strip Corrosion (24h/100°C) | 1a (slight tarnish allowed) | 1b max | | Oil Separation (100h/40°C) | <2.5% | <6% |