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The 511/750 M is a large single-direction thrust ball bearing with a 750mm bore and 900mm outer diameter, crafted from sturdy chrome steel. It supports heavy thrust loads up to 227,250 lbf and operates at speeds up to 500 RPM.
Its open design simplifies maintenance, while the stainless steel cage enhances durability. The bearing performs reliably in temperatures ranging from -30°C to 110°C.
This model is interchangeable with SKF bearings, offering a practical replacement option. Suitable for heavy-duty applications like industrial presses or large machinery where high thrust loads are present.
Weighing 155kg, it’s built for robust performance. Compliant with RoHS and REACH standards, ensuring safe and eco-friendly use.
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Performance Features of 511/750 M Bearing
511/750 M Bearing is built with 52100 chrome steel rings and balls, offering strong resistance to high thrust loads.
Its dynamic thrust load capacity reaches 227,250 lbf, making it suitable for heavy-duty applications.
The stainless steel cage ensures proper ball alignment, reducing friction and extending operational life.
With a maximum speed of 500 rpm, it balances performance and durability in demanding conditions.
511/750 M Bearing operates efficiently in temperatures ranging from -30° to 110°C.
Its open design simplifies maintenance, while the precise tolerances ensure reliable performance.
Industrial Uses of 511/750 M Bearing
511/750 M Bearing is commonly used in heavy machinery like hydraulic presses and large gearboxes, where its high thrust load capacity handles intense axial forces. The open design simplifies lubrication, ideal for environments with frequent maintenance needs.
In wind turbine systems, 511/750 M Bearing supports the main shaft, ensuring smooth rotation under substantial weight and variable wind loads. Its chrome steel construction offers long-term durability in outdoor conditions.
For mining equipment, 511/750 M Bearing’s robust design withstands the harsh vibrations and dust found in underground operations. The stainless steel cage adds extra resistance to corrosion, extending service life.
Automotive vs Aerospace: Applications of 511/750 M Bearing
In automotive testing rigs, 511/750 M Bearing manages extreme loads during durability tests, thanks to its high static thrust rating. The metric sizing ensures compatibility with European engineering standards.
Aerospace ground support equipment relies on 511/750 M Bearing for its precision in aligning heavy components like aircraft landing gear. The temperature tolerance range makes it suitable for both hangar and tarmac use.
What Makes 511/750 M Bearing a Preferred Choice?
511/750 M Bearing is often selected for steel rolling mills due to its ability to handle rapid load changes without wear. The wide width tolerance accommodates slight misalignments common in industrial settings.
In marine applications, 511/750 M Bearing’s corrosion-resistant materials perform well in saltwater environments, such as ship propulsion systems. The large bore diameter fits seamlessly with standard marine shaft designs.
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