Brugarolas G. Beslux Komplex Alfa II is a high-performance, organic-thickened polyurea grease designed for long-life lubrication under severe thermal and mechanical conditions. This premium blue, NLGI grade 2 grease combines an innovative polyurea chemical structure with high-viscosity index synthetic oil to offer exceptional resistance to aging and structural breakdown.
🛠️ Key Technical Specifications
- Thickener Type: Innovative organic polyurea compound.
- Base Oil Type: High-viscosity index synthetic base oil.
- Consistency: NLGI Grade 2 (normal/medium grease consistency).
- Color: Distinctive blue.
- Minimum Dropping Point: 250ºC.
- Continuous Temperature Range: Suitable for operations between -50ºC to 180ºC.
- Peak Temperature Limits: Can withstand short bursts up to 200ºC.
🌟 Core Benefits & Performance Features
- Thermal Stability: Maintains its composition at high continuous temperatures without hardening or melting.
- Outstanding Longevity: The high chemical stability of the polyurea system extends regreasing intervals, serving effectively as a “long life” or “sealed-for-life” lubricant.
- Low-Temperature Pumpability: Performs reliably in extremely cold conditions down to -50ºC, maintaining low startup torque.
- Aging & Chemical Resistance: Highly resistant to ambient moisture, oxidation, and structural thinning often caused by high mechanical shear stress.
🏭 Primary Industrial Applications
This grease is heavily utilized across highly demanding industrial sectors including the corrugated cardboard and paper industry. Typical application zones include:
- Electric Motors & Alternators: Specifically engineered for bearings rotating at medium-to-high speeds where speed factor (FV) reaches up to 700,000.
- High-Temperature Pumps: Used in processing plants where hot liquids run through pumping systems.
- Paper Mill Corrugated Rollers: Ideal for mechanical bearings exposed to extreme heat and continuous heavy workload pressures.
- Sealed-for-Life Machinery: Designed for components that are hard to access or require maintenance-free lifespans.
⚠️ Compatibility Note: Polyurea greases can sometimes be chemically incompatible with conventional lithium or soap-based greases. If you are switching a machine to Brugarolas G. Beslux Komplex Alfa II, it is highly recommended to completely clean out and purge the old lubricant from the bearing housing to prevent grease breakdown and bearing failure.
