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The 493X is a tapered roller bearing cup with an outer diameter of 5.5118 inches and a width of 0.875 inches, made from durable chrome steel. It fits snugly with a tight outer diameter tolerance of +0.001″ to 0, ensuring precise alignment.
Its standard cup design works with various tapered roller bearings, including Timken-compatible models. The chrome steel construction offers reliable performance in temperatures from -30°C to 110°C.
This cup is part of the 495 series and meets ABEC-1 standards for smooth operation. It’s RoHS and REACH compliant, making it safe for industrial use.
Ideal for machinery requiring sturdy support, such as gearboxes or heavy-duty axles. Its interchangeable design simplifies replacements and repairs.
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Core Advantages of 493X Bearing
493X Bearing features chrome steel construction, offering durability and resistance to wear in various applications.
Its tapered roller design ensures efficient load distribution, enhancing performance under stress.
The cup width tolerance of +0.002″ to -0.01″ allows for precise fitting, reducing installation errors.
With a temperature range of -30° to 110°C, it performs reliably in diverse environmental conditions.
Interchangeable with Timken and other part numbers, 493X Bearing provides flexibility for different setups.
Its ABEC-1 rating ensures consistent quality for standard precision requirements.
Industrial Uses of 493X Bearing
493X Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its tapered design handles radial and axial loads efficiently. The chrome steel construction ensures durability in tough working conditions.
What Makes 493X Bearing a Preferred Choice?
In automotive applications, 493X Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it compatible with many American-made vehicles.
Built for Heavy-Duty Use: 493X Bearing
For conveyor systems and industrial gearboxes, 493X Bearing offers stability and long service life. The standard cup design simplifies installation and maintenance in demanding environments.
Automotive vs Aerospace: Applications of 493X Bearing
While 493X Bearing is popular in truck axles and off-road vehicles, its precision also suits aerospace components like landing gear assemblies. The ABEC-1 rating balances performance and cost-effectiveness.
Perfect Fit for Automation: 493X Bearing
In robotic arms and automated production lines, 493X Bearing ensures smooth movement with minimal friction. Its temperature range allows consistent operation in both hot and cold settings.
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