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The 51380 is a large single-direction thrust ball bearing with a 400mm bore and 620mm outer diameter, crafted from sturdy 52100 chrome steel. It manages heavy thrust loads up to 230429 lbf and operates at speeds up to 610 RPM.
Its open design simplifies lubrication, while the chrome steel cage enhances durability. Suitable for temperatures between -30°C and 110°C, it’s built for demanding environments.
This model is interchangeable with SKF bearings, offering a reliable alternative for replacements. Perfect for heavy machinery or industrial equipment where high thrust loads are expected.
Weighing 207.7kg, it’s robust and designed for long-term use. Compliant with RoHS and REACH standards, ensuring safety and environmental friendliness.
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Performance Features of 51380 Bearing
51380 Bearing is built with 52100 chrome steel rings and balls, offering strong resistance to high thrust loads.
Its dynamic thrust load capacity reaches 230429 lbf, making it suitable for heavy-duty applications.
The chrome steel cage ensures proper ball alignment, reducing friction and wear.
With a maximum speed of 610 rpm, it balances performance and durability in demanding conditions.
51380 Bearing operates within a temperature range of -30° to 110 °C, ensuring reliability in various environments.
Its open design simplifies lubrication, helping maintain smooth operation over time.
Industrial Uses of 51380 Bearing
51380 Bearing is commonly used in heavy machinery like hydraulic presses and large gearboxes, where its high thrust load capacity handles significant axial forces.
The open design simplifies lubrication, ensuring smooth operation in demanding industrial environments.
Where Is 51380 Bearing Used?
You’ll often find 51380 Bearing in wind turbine pitch control systems, where its durability and precision are essential.
Its large size and robust construction make it suitable for applications requiring long-term reliability under heavy loads.
Built for Heavy-Duty Use: 51380 Bearing
51380 Bearing excels in mining equipment, such as crushers and conveyors, thanks to its chrome steel construction.
The wide temperature range allows it to perform reliably in both hot and cold operating conditions.
Automotive vs Aerospace: Applications of 51380 Bearing
In automotive settings, 51380 Bearing supports large drivetrain components, while in aerospace, it’s used in landing gear systems.
The high static thrust load capacity ensures safety and performance in both industries.
Practical Applications of 51380 Bearing
51380 Bearing is a go-to choice for marine applications, like ship propulsion systems, due to its corrosion-resistant materials.
Its metric sizing ensures compatibility with a variety of international equipment standards.
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