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The 22218 EK/W64H is a double-row spherical roller bearing with a 90mm bore and 160mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 74412 lbf and operates smoothly at speeds reaching 5300 RPM.
Its open design and lubrication groove make maintenance straightforward, while the steel cage enhances durability. The bearing performs reliably in temperatures 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 robust performance is needed.
Weighing 3.4kg, it’s built to handle demanding conditions while complying with RoHS and REACH standards for safety and environmental care.
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Performance Features of 22218 EK/W64H Bearing
22218 EK/W64H Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 74412 lbf, making it suitable for heavy-duty applications.
The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 5300 rpm, it delivers reliable performance in various industrial settings.
22218 EK/W64H Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its steel cage maintains roller alignment, reducing friction and extending service life.
The lubrication groove and hole design in 22218 EK/W64H Bearing ensure proper grease distribution.
This feature helps maintain optimal performance while reducing maintenance requirements.
Industrial Uses of 22218 EK/W64H Bearing
22218 EK/W64H Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The tapered bore ensures a secure fit, reducing slippage during high-load operations.
In automotive applications, 22218 EK/W64H Bearing supports components such as truck axles and transmissions, offering durability under demanding conditions. Its chrome steel construction provides excellent resistance to wear and fatigue.
For wind turbines, 22218 EK/W64H Bearing’s spherical roller design accommodates misalignment, ensuring smooth rotation even in variable wind conditions. The lubrication groove and hole simplify maintenance, extending service life.
Where Is 22218 EK/W64H Bearing Used?
You’ll often find 22218 EK/W64H Bearing in mining equipment, where its robust construction withstands harsh environments. The high dynamic load capacity makes it ideal for heavy-duty applications.
In construction machinery, 22218 EK/W64H Bearing ensures reliable performance in cranes and excavators. The wide temperature range allows it to operate efficiently in both hot and cold climates.
Built for Heavy-Duty Use: 22218 EK/W64H Bearing
22218 EK/W64H Bearing excels in paper mill machinery, handling high speeds and heavy loads with ease. The steel cage enhances stability, reducing vibration during operation.
For marine applications, 22218 EK/W64H Bearing’s corrosion-resistant materials ensure longevity in saltwater environments. Its spherical rollers adapt to shaft misalignment, preventing premature failure.
Automotive vs Aerospace: Applications of 22218 EK/W64H Bearing
In automotive systems, 22218 EK/W64H Bearing supports heavy loads in drivetrains, while in aerospace, it’s used in auxiliary equipment due to its reliability. The metric sizing ensures compatibility across industries.
For industrial pumps, 22218 EK/W64H Bearing’s combined load capacity and high-speed performance make it a versatile choice. The open design allows for easy lubrication, reducing downtime.
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