P-BBARRIERTA L 55/1 H1 Chemical-Resistant High-Temperature NLGI 1 Grease for Industrial and Textile Machinery

- Product Number: P-BBARRIERTA L 55/1 H1

- Product Type: General Purpose Grease

- Application: Steel Industry, Printing Industry, Food Machinery Grease

- Type: Rolling Bearing Grease
- Minimum Temperature: <-40°C
- Maximum Temperature: >260°C
- Water Resistance/Rust Protection: A
- Extreme Pressure (EP) Performance: B Extreme Pressure Grease
- Consistency Grade (NLGI): 1
- Thickener Type: Calcium-Sodium Based Lubricating Grease
- Cone Penetration: 310-340 mm
- Kinematic Viscosity (40°C): 390-440 mm²/s
- Apparent Viscosity: BARRIERTA I S Pa·s

- Tags: High-temperature NLGI 1 grease, textile machinery lubricant, chemical-resistant bearing grease

- Exceptional High-Temperature Stability: It can operate steadily in high-temperature settings up to 260°C. The low evaporation rate of its base oil ensures that the grease does not fail due to rapid vaporization under high-temperature operation. This facilitates extended lubrication intervals, significantly prolongs maintenance cycles, and effectively reduces downtime caused by lubrication issues, ensuring continuous and stable operation of machinery in high-temperature scenarios. It is suitable for the lubrication demands of various high-temperature mechanisms.
- Superior Chemical Resistance: Demonstrates excellent resistance to corrosive media such as concentrated acids, concentrated alkalis, and organic solvents (excluding fluorinated hydrocarbon solvents, strong bases, alkali metals, and Lewis acids). This enables P-BBARRIERTA L 55/1 H1 to effectively prevent damage to machinery caused by chemical corrosion in highly corrosive industries such as the chemical sector. It maintains stable lubrication performance even in long-term exposure to corrosive environments, minimizing wear and tear and improving the service life of machinery.
- Favorable Material Compatibility: Exhibits good compatibility with rubber, plastics, and certain FKM materials. When lubricating these materials, it will not cause corrosion, swelling, or other adverse effects, thereby avoiding machinery malfunctions caused by material damage due to lubrication issues. This characteristic makes it broadly applicable for lubricating complex machinery involving multiple materials, ensuring the safe and stable running of machinery.

- Bearing Lubrication for Heavy-Duty Machinery: Particularly well-suited for heavy-duty bearings and the lubrication of load rollers, rotating rollers, and sprocket bearings in conveying units. In large-scale conveyors within the logistics sector, it effectively reduces wear and tear on bearings under high-load operation, ensuring efficient and steady operation and improving conveying throughput. It can also deliver excellent lubrication in various heavy-duty industrial machines, reducing the incidence of breakdowns.
- Textile Industry Machinery: Can be utilized for the drive chains of weaving looms in the textile industry, reducing friction during high-speed operation, lowering power consumption, and significantly extending chain lifespan. This ensures smooth operation of the looms, enhances textile product quality and manufacturing efficiency, reduces production interruptions caused by breakdowns, and lowers business operating costs.
- Mechanisms in High-Temperature Operating Conditions: Suitable for rolling and sliding bearing mechanisms in high-temperature settings, such as electric motors, dryers, calenders, kiln cars, tire molds, blowers, baking machinery, rolling mills, and vacuum pump slide rails. Taking kiln cars as an example, P-BBARRIERTA L 55/1 H1 can continuously provide stable lubrication to the bearings in high-temperature and complex environments, ensuring proper operation of the cars and reducing the impact of breakdowns on production processes. It can also ensure stable operation of machinery in high-temperature environments such as baking machinery and dryers, enhancing production continuity and stability.