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The 49521 is a single cup bearing with a 4-inch outer diameter and 1.125-inch width, made from sturdy chrome steel. It fits well in imperial-sized systems and can handle temperatures from -30°C to 110°C.
Its standard cup design ensures easy installation and compatibility with tapered roller bearings. The ABEC-1 rating provides reliable performance for general industrial use.
This cup is interchangeable with Timken models, making it a practical choice for replacements. It works well in applications like wheel hubs or conveyor systems where durability is key.
Compliant with RoHS and REACH standards, it’s a safe and dependable option for various machinery needs. The precise tolerances ensure a snug fit in most setups.
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How Is 49521 Bearing Engineered for Reliability?
49521 Bearing features chrome steel construction, ensuring durability and resistance to wear in various applications.
Its precise outer diameter tolerance of +0.001″ to 0 guarantees a snug fit, enhancing stability under load.
The tapered roller design distributes forces evenly, improving performance in heavy-duty conditions.
With a temperature range of -30° to 110°C, it remains reliable in diverse environments.
Structural Advantages of 49521 Bearing
49521 Bearing’s standard cup design simplifies installation, making it compatible with multiple bearing part numbers.
The chrome steel rings provide excellent strength, supporting consistent operation over time.
Its tapered roller type ensures efficient load distribution, reducing stress on components.
This bearing meets ABEC-1 standards, offering dependable precision for industrial use.
Why Choose 49521 Bearing for Precision Tasks?
49521 Bearing’s tight tolerances and chrome steel build ensure accurate performance in precision applications.
The tapered roller design minimises friction, promoting smooth rotation under varying loads.
Its compatibility with multiple part numbers makes it a versatile choice for different setups.
Operating within a broad temperature range, it delivers consistent results in challenging conditions.
Industrial Uses of 49521 Bearing
49521 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered design handles radial and axial loads efficiently. The chrome steel construction ensures durability in tough working conditions.
Where Is 49521 Bearing Used?
You’ll often find 49521 Bearing in automotive applications like wheel hubs and differential systems, thanks to its reliable performance under varying loads. Its inch sizing makes it a good fit for American and British machinery standards.
Built for Heavy-Duty Use: 49521 Bearing
49521 Bearing excels in industrial settings like conveyor systems and mining equipment, where its robust design withstands continuous operation. The standard cup type simplifies installation and maintenance.
Automotive vs Aerospace: Applications of 49521 Bearing
In automotive systems, 49521 Bearing supports wheel assemblies and transmissions, while in aerospace, it’s used in auxiliary equipment due to its precise tolerances. The ABEC-1 rating ensures consistent performance.
Perfect Fit for Automation: 49521 Bearing
49521 Bearing is a reliable choice for automated machinery, such as robotic arms and assembly lines, where smooth rotation is essential. Its temperature range allows for stable operation in various environments.
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