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The 522 single cup is an imperial-sized tapered roller bearing cup, measuring 3.5″ in backface diameter and 4″ in outer diameter, with a width of 1.0625″. Made from durable chrome steel, it handles moderate loads and operates in temperatures from -30°C to 110°C.
Its standard cup design ensures compatibility with various tapered roller bearings, including Timken equivalents. The precise tolerances provide a secure fit, while the chrome steel construction offers reliable durability.
This cup is part of the 525 series and meets ABEC-1 standards, suitable for general industrial use. It’s commonly used in gearboxes, axles, or machinery where tapered roller bearings are required.
Compliant with RoHS and REACH regulations, it’s a practical choice for maintenance or replacement projects. Its interchangeability with multiple bearing part numbers adds to its versatility.
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How Is 522 Bearing Engineered for Reliability?
522 Bearing features chrome steel construction, ensuring durability in various operating conditions.
Its tapered roller design efficiently handles both radial and thrust loads, providing balanced performance.
With an outer diameter of 4″ and precise tolerances, 522 Bearing offers consistent fit and function.
The standard cup type simplifies installation, making it compatible with multiple interchangeable models.
Operating within a temperature range of -30° to 110°C, 522 Bearing performs reliably in diverse environments.
Its ABEC-1 rating ensures adequate precision for general industrial applications.
Industrial Uses of 522 Bearing
522 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its tapered design handles radial and thrust loads effectively. The chrome steel construction ensures durability in demanding environments.
Where Is 522 Bearing Used?
You’ll often find 522 Bearing in automotive applications like wheel hubs and differential systems, where its inch sizing fits standard imperial measurements. Its compatibility with Timken models makes it a versatile choice for repairs and replacements.
Built for Heavy-Duty Use: 522 Bearing
522 Bearing excels in industrial settings like conveyor systems and gearboxes, thanks to its robust chrome steel rings. The ABEC-1 rating ensures reliable performance without over-engineering for general applications.
Automotive vs Industrial: Applications of 522 Bearing
In automotive systems, 522 Bearing supports wheel assemblies, while in industrial gearboxes, it manages high loads. Its 4-inch outer diameter and tapered rollers make it adaptable for both sectors.
Perfect Fit for Automation: 522 Bearing
522 Bearing works well in automated machinery, such as assembly line rollers, where consistent performance is key. The standard cup design simplifies installation and maintenance in high-use environments.
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