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The 51448 is a large single-direction thrust ball bearing with a 240mm bore and 440mm outer diameter, crafted from sturdy 52100 chrome steel. It manages heavy thrust loads up to 223910 lbf, though it’s designed for slower speeds up to 340 RPM.
Its open design simplifies lubrication, while the chrome steel cage enhances durability. The bearing operates reliably in temperatures ranging from -30°C to 110°C.
This model is interchangeable with SKF bearings, offering a practical replacement option. It’s well-suited for heavy-duty applications like industrial presses or large machinery where high thrust loads are present.
Weighing 114.2kg, it’s built for robust performance. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.
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Performance Features of 51448 Bearing
51448 Bearing is built with 52100 chrome steel rings and balls, offering robust resistance to high thrust loads.
Its dynamic thrust load capacity reaches 223,910 lbf, making it suitable for heavy-duty industrial applications.
The chrome steel cage ensures proper ball alignment, reducing friction and enhancing durability.
With a maximum speed of 340 rpm, it balances performance and reliability in demanding conditions.
51448 Bearing operates effectively within a temperature range of -30° to 110°C, ensuring versatility.
Its open seal design simplifies lubrication, maintaining smooth operation over extended periods.
Industrial Uses of 51448 Bearing
51448 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 long service life in demanding conditions.
What Makes 51448 Bearing a Preferred Choice?
In wind turbine systems, 51448 Bearing supports the main shaft, offering reliable performance under varying loads. Its chrome steel construction provides excellent durability, even in harsh outdoor environments.
Built for Heavy-Duty Use: 51448 Bearing
For mining equipment, 51448 Bearing excels in conveyor systems, where its robust design withstands continuous operation. The metric dimensions ensure compatibility with international machinery standards.
Automotive vs Aerospace: Applications of 51448 Bearing
In automotive testing rigs, 51448 Bearing manages high thrust loads during endurance trials. While in aerospace, it’s suited for ground support equipment due to its precision and load-handling capabilities.
Where Is 51448 Bearing Used?
You’ll find 51448 Bearing in industrial pumps, where its static thrust load capacity ensures stable operation. The wide temperature range also makes it adaptable to various working environments.
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