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The B20 is a thrust ball bearing with a compact size of 1.688″×2.969″×0.875″, made from sturdy 52100 chrome steel. It handles thrust loads up to 12600 lbf and operates smoothly at speeds up to 2600 RPM.
Its outside band design provides extra stability, while the precise tolerances ensure reliable performance. The bearing requires regular lubrication for optimal use and works in temperatures from -30°C to 110°C.
This model is ideal for heavy-duty applications like industrial machinery or automotive systems where high thrust loads are common. Compliant with RoHS and REACH standards, it’s a safe and durable choice.
Weighing 0.38kg, it’s robust yet manageable for its size, making installation and maintenance straightforward.
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How Does B20 Bearing Handle Heavy Loads?
B20 Bearing is built with 52100 chrome steel rings and balls, offering strong resistance to high thrust loads.
Its static thrust load capacity reaches 27,500 lbf, making it suitable for demanding industrial applications.
The precise tolerances in bore and outer diameters ensure a secure fit and smooth operation.
With a maximum speed of 2,600 rpm, it balances performance and durability in various conditions.
Common Applications of B20 Bearing
B20 Bearing is widely used in industrial settings, especially in machinery that handles heavy thrust loads, such as hydraulic pumps and gear reducers. Its inch sizing makes it a good fit for equipment designed to imperial measurements.
In automotive applications, B20 Bearing can be found in clutch assemblies and steering systems, where its robust construction ensures reliable performance. The chrome steel rings provide excellent resistance to wear over time.
For automation systems, B20 Bearing supports components like robotic arms and linear actuators, offering smooth operation under axial loads. Its temperature range allows it to perform well in various environments.
Medical devices also benefit from B20 Bearing’s precision, particularly in diagnostic equipment where consistent movement is essential. The required lubrication ensures long-term functionality with minimal maintenance.
In household appliances, B20 Bearing is often used in washing machines and dishwashers, where its durability handles frequent use. The static thrust load capacity makes it suitable for applications with high starting forces.
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