Description

Technical Parameters

main bearing seals

Material	NBR
Density	1.0 g/cm³
Tensile strength	10-20 MPa
Hardness	20-100 Shore A
Certification standards	ASTM;ISO;IEC

Certification standards

ISO 9001 is a certification for quality management systems released by the International Organization for Standardization (ISO). Achieving ISO 9001 certification implies that the manufacturer of seals has a quality management system that satisfies global standards, leading to reliable product quality.

ISO 14001 is a certification for environmental management systems issued by ISO. Getting ISO 14001 certification means that the company making the seals has implemented environmental protection steps while producing them and is dedicated to reducing harm to nature.

IEC 61400-22 is a standard created by the International Electrotechnical Commission (IEC) that offers advice on how to build and manage wind turbine systems. This standard outlines the criteria for how well main bearing seals should perform, be dependable and last.

The ASTM D2000, a widely utilized rubber material specification standard, is issued by the American Society for Testing and Materials (ASTM). This standard sets out the stipulations for rubber materials' physical attributes, resistance to chemicals and heat endurance.

Introduce

Main bearing seals are rubber seals that are installed on the main bearings of wind turbines. They are utilized to ensure the wind turbine's stability and efficiency. They are an essential component of the internal machinery. It must endure high-speed rotation and high volumes of wind while keeping mechanical pieces from entering the main bearing and guaranteeing that the lubricating oil in the main bearing does not leak. It also shields the main bearing from external contaminants keeps the main bearing from emerging during operation: problems and lowers maintenance costs.

advantage

Wind turbine main bearing seals are the vital parts that protect the main bearing from external contaminants and prevent lubricating oil leakage. They keep dust, debris, and moisture out of the bearing region, lowering the likelihood of wear and failure. High-performance seals offer good performance under high-speed rotational situations, reducing lubricating oil leakage and impurity entry. They are also anti-vibration and impact-resistant, allowing them to retain a consistent sealing effect in hard-working settings. Main bearing seals increase wind turbine dependability and performance by protecting the main bearings, preventing lubricant leakage, avoiding external impurity entrance, lowering main bearing failures and replacement costs, and assuring long-term stable operation.

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Main Bearing Seals

main bearing seals

Certification standards

Introduce

advantage