Magnetic seal! Bearing isolator! Everyone can take a look

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Magnetic seal: A shaft sealing device that maintains tight contact between the end surfaces of the friction pair through magnetic force compensation, and utilizes an auxiliary seal to prevent leakage. Product advantages: no shaft wear, zero leakage, long service life, low power consumption, easy to disassemble without the need for a shaft sleeve. Current user concerns regarding bearing housings: Breathing in the bearing chamber – moisture contamination (comparison between magnetic and labyrinth structures). Labyrinth seals – 1: They do not provide much improvement in preventing the loss of lubricant; they only serve to somewhat prevent contamination from entering, and they are unable to prevent breathing in the bearing chamber. 2: There are no major issues when the device is in operation ； However, when the equipment stops operating and the temperature in the bearing chamber gradually drops, air from the outside environment that contains moisture and impurities can enter the bearing chamber through the gaps in the labyrinth seal. As a result, the lubricating oil gradually becomes emulsified and deteriorates, which affects the service life of the gears and bearings. 3: The leakage amount will also be relatively large, requiring recovery. Magnetic seal–1: A shaft sealing device that maintains tight contact between the end surfaces of the friction pair through magnetic force compensation, and utilizes an auxiliary seal to prevent leakage. (Usually referred to as an end-face seal.) 2: High-carbon fiber is used as the friction pair, resulting in an extremely low coefficient of friction; the stainless steel material used internally has been specially treated by our company and possesses magnetic properties. 3: End-face sealing structure: It not only prevents the loss of lubricating oil but also helps to prevent external contaminants from entering the bearing chamber to a limited extent. It resolves the user concern of breathing and moisture contamination in the bearing chamber. 4: The magnetic-type structure can be used in both splash lubrication and oil mist lubrication conditions; whereas the labyrinth-type structure can only be used in splash lubrication, and a different design is required for oil mist lubrication. It also facilitates consistency in product usage by users, making it easier to maintain consistency in product lifespan. Magnetic oil seals can also replace traditional mechanical seals: they are small in size, easy to install, free from fatigue effects, and have a long service life. Split structure: Suitable for devices that are difficult to disassemble or have high disassembly costs.