Shanghai Tongzai Bearing Co., Ltd

Address: No. 3329, Jinqian Highway, Fengxian District, Shanghai

Tel: ＋86 21-31261582 ＋86 15000029966

Email: 171087307@qq.com

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Introduction to High-temperature Self-aligning Ball Bearings:

High temperature self-aligning ball bearing is a type of bearing that is equipped with two rows of steel balls guided by retainers between the inner race of two raceways and the outer race of a spherical raceway. This type of bearing can withstand large radial loads and also withstand certain axial loads. It is suitable for high-temperature working environments, such as metallurgy, kilns, glass, blast furnaces, painting equipment and other industries.

The main characteristics of high-temperature self-aligning ball bearings include:

High temperature resistance: High temperature self-aligning ball bearings can operate normally within a temperature range of -40 to 300 ℃, and can usually run for a long time at a speed of 100 revolutions per minute.

Self centering function: The center of curvature of the outer raceway surface of this bearing is consistent with the center of the bearing, and it has an automatic centering function. It can automatically adjust when the shaft and housing bend, without increasing the burden on the bearing.

Load capacity: High temperature self-aligning ball bearings have a large radial load capacity and are suitable for situations with heavy loads and impact loads.

Lubrication method: High quality white high-temperature grease is usually used for lubrication, with lifelong lubrication and no need for additional lubrication.

Applicable environment: Suitable for hot working conditions, dry environments, and low-speed situations, not suitable for high-speed operation.

The application scenarios of high-temperature self-aligning ball bearings are very wide, mainly including the following fields:

Metallurgical industry: In the steel production process, high-temperature self-aligning ball bearings are used in equipment such as high-temperature furnace material conveyors and high-temperature steam turbines to ensure stable operation in high-temperature environments.

Petrochemical industry: In the petrochemical production process, high-temperature self-aligning ball bearings are used in equipment such as steam turbines, high-temperature pumps, and high-temperature compressors, and they are capable of operating in high-temperature, high-pressure, and corrosive environments.

Aerospace field: High-temperature self-aligning ball bearings are widely used in key equipment such as high-temperature turbines and high-temperature aero-engines to ensure their stable operation under extreme conditions.

Power industry: In the power industry, high-temperature self-aligning ball bearings are used in various high-temperature equipment to ensure stable operation during the power generation process.

Industrial manufacturing: In the field of industrial manufacturing, high-temperature self-aligning ball bearings are used in various equipment that needs to withstand heavy loads and impact loads.

Rail transit: In the field of rail transit, high-temperature self-aligning ball bearings are used in equipment operating in various high-temperature working environments to ensure the stable operation of trains.

Shipbuilding: In shipbuilding, high-temperature self-aligning ball bearings are used in equipment in various high-temperature working environments to ensure the normal operation of ships.

Wind power industry: In the wind power industry, high-temperature self-aligning ball bearings are used in the high-temperature components of wind power generation equipment to ensure the stable operation of wind power generation.