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The 22208 E is a double-row spherical roller bearing with a 40mm bore and 80mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 22144 lbf and operates smoothly at speeds up to 11000 RPM.
Its open design and lubrication groove make maintenance straightforward, while the steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.
This model is interchangeable with SKF bearings, offering a dependable replacement option. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where combined loads are common.
Weighing 0.53kg, it balances strength and manageability. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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How Does 22208 E Bearing Handle Combined Loads?
22208 E Bearing features a double-row spherical roller design, ideal for handling both radial and axial loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 22144 lbf.
The steel cage maintains roller alignment, enhancing performance and reducing wear.
With a maximum speed of 11000 rpm, it suits high-speed applications while maintaining reliability.
What Makes 22208 E Bearing Suitable for High-Temperature Applications?
22208 E Bearing operates efficiently in temperatures ranging from -30° to 200°C.
The chrome steel rollers and rings resist thermal expansion, ensuring consistent performance.
Its open design allows for easy lubrication, which is essential for high-temperature environments.
This makes it a reliable choice for industrial applications with demanding thermal conditions.
Engineered for Precision: 22208 E Bearing
22208 E Bearing is designed with precise tolerances for bore and outer diameters, ensuring accurate fitment.
The spherical roller design compensates for misalignment, improving operational smoothness.
Its lubrication groove and hole facilitate consistent grease distribution, reducing friction.
This precision engineering makes it suitable for heavy-duty machinery requiring reliable performance.
Structural Advantages of 22208 E Bearing
22208 E Bearing’s double-row construction provides enhanced load-bearing capacity.
The chrome steel components offer excellent resistance to wear and fatigue.
Its wide temperature range and high-speed capability make it versatile for various applications.
The open seal design simplifies maintenance, ensuring long service life with proper lubrication.
Why Choose 22208 E Bearing for Heavy-Duty Applications?
22208 E Bearing combines high dynamic and static radial load capacities, ideal for heavy-duty use.
The spherical rollers accommodate misalignment, reducing stress on the bearing.
Its steel cage ensures roller stability, even under extreme conditions.
With a weight of 0.53 kg, it balances strength and practicality for industrial machinery.
Common Applications of 22208 E Bearing
In industrial settings, 22208 E Bearing is widely used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effectively. The spherical roller type also compensates for minor misalignments, ensuring smooth operation.
Where Is 22208 E Bearing Used?
You’ll often find 22208 E Bearing in conveyor systems and gearboxes, thanks to its high dynamic radial load capacity. Its chrome steel construction makes it durable even in demanding environments.
Optimized for Performance: 22208 E Bearing
For automotive applications, 22208 E Bearing works well in truck wheel hubs, providing reliable support under heavy loads. The open design allows for easy lubrication, extending its service life.
Light-Duty vs Heavy-Duty: Best Uses for 22208 E Bearing
In light-duty scenarios like electric motors, 22208 E Bearing offers quiet operation, while in heavy-duty uses like mining equipment, it excels in durability. Its temperature range suits both indoor and outdoor applications.
What Makes 22208 E Bearing a Preferred Choice?
Medical equipment like centrifuges benefits from 22208 E Bearing’s precision and high-speed capabilities. The steel cage ensures stability, even during prolonged use.
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