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Permanent-Magnet Synchronous Wind Turbine – High-Speed Angular Contact Ball Bearing

Features: High-speed, high-precision matched angular contact ball bearings with double O-rings on the outer ring. Advantages: The double O-ring design on the outer ring prevents slippage and fretting wear under high-speed operating conditions; a micro-contact seal enhances protection in harsh environments without increasing temperature rise; an enlarged design provides greater grease capacity, thereby extending service life. It can also be used in high-speed permanent‑magnet synchronous centrifugal blowers, spindles, and other applications.

Product Description

High-speed angular contact ball bearing for permanent-magnet synchronous wind turbines

Features: High-speed, high-precision matched angular contact ball bearings with double O-rings on the outer ring.

Advantages: The outer ring is equipped with dual O-rings to prevent outer-ring slippage and fretting wear under high-speed operating conditions; a micro‑contact seal enhances protection in harsh environments without increasing temperature rise; and the widened design provides greater grease capacity, thereby extending service life.

It can also be applied to high-speed permanent-magnet synchronous centrifugal fans, spindles, and other components.

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Hangzhou Chichuang Shaft Research Technology Co., Ltd.

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