sinopec-7008-fully-synthetic-high-speed-bearing-grease-low-noise

sinopec-7008-fully-synthetic-high-speed-bearing-grease-low-noise

The Sinopec Aviation Grease 7008 is a high-performance industrial and aviation-grade lubricant designed to meet the demanding requirements of modern electromechanical systems, aircraft components, and high-speed precision bearings. Engineered with a complex agent thickener system, premium synthetic base oils, and multiple performance-enhancing additives, this grease delivers outstanding protection across a wide range of temperature, load, and speed conditions. It provides long service life, excellent oxidation stability, and superior mechanical durability, making it suitable for aircraft mechanisms as well as industrial machinery requiring high reliability.

This product inherits the proven performance characteristics of the aviation grease family, including models such as 7017-1B, 7023B, 7025, 7501, and 7008. Each model serves a specific niche within aviation, industrial, and scientific environments. For instance, model 7017-1B is designed for extreme temperature conditions ranging from –60°C to 180°C, ensuring stable lubrication in aircraft motors and precision instruments. The 7023B low-temperature aviation grease ensures reliable lubrication in cold-climate aviation environments, while the 7025 high-temperature aviation grease withstands thermal stress up to 200°C for demanding applications such as high-temperature motors and kiln-car bearings. The 7501 high-vacuum silicone grease is ideal for sealing and lubrication in vacuum equipment like coating machines and ground-joint bottles. Meanwhile, 7008 general aviation grease offers broad versatility for gears, bearings, and electromechanical systems.

Aviation Grease 7008, positioned as a high-quality aviation and industrial lubricant, is formulated using synthetic base oils thickened with a complex soap agent, along with structural stabilizers and antioxidant additives. This composition provides a balanced combination of high-temperature resistance, low-temperature fluidity, and mechanical stability under heavy loads and high-speed operation.

Its strong performance stems from several key characteristics:

1. Excellent Temperature Adaptability

7008 aviation grease performs reliably across a wide temperature range, making it suitable for environments subjected to both cold starts and continuous thermal exposure. Its formulation prevents hardening at low temperatures while maintaining structure under high heat, ensuring consistent lubrication.

2. Advanced Oxidation and Colloidal Stability

The synthetic base oil provides inherent oxidative resistance, reducing the formation of sludge and preventing grease degradation over time. Its strong colloidal stability minimizes oil separation, extending the grease’s lifespan and preventing leakage during high-speed motion.

3. Superior Mechanical Stability

Mechanical stability is crucial for aviation components that undergo continuous vibration and rotational load. Sinopec 7018 resists softening, breakdown, and structural deterioration, ensuring that the grease maintains its protective film throughout service life.

4. Noise Reduction and Smooth Operation

With its excellent high-speed performance, 7018 aviation grease is suitable for electric motors, precision bearings, and gears that require smooth and quiet operation. The grease reduces friction, minimizes acoustic noise, and improves machine efficiency.

5. Wide Application Range

7008 aviation grease can be used in:

• Aviation motor bearings and gears

• Control mechanism fulcrums and assembly connections

• Electromechanical ball bearings

• Instrument motors and precision gears

• High-speed household micro-motors

• Low-temperature liquid pump motors

• Special industrial equipment requiring high lubrication reliability

Storage & Shelf Life

The product should be stored in a cool, sealed environment, away from direct sunlight and high temperatures.

• Shelf life after opening: 1 year

• Shelf life unopened: 5 years

Standards & Delivery

The grease complies with ISO standards and national aviation specifications. Standard delivery time is 5–10 days, with fast processing available for urgent orders.