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The 22218 EK/W64 is a double-row spherical roller bearing with a 90mm bore and 160mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 74412 lbf and runs smoothly at speeds up to 5300 RPM.
Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy use. The bearing operates in temperatures from -30°C to 200°C, making it suitable for demanding environments.
This model features a lubrication groove and hole for easy maintenance, and it’s interchangeable with SKF bearings. Ideal for industrial machinery like pumps or gearboxes where high radial loads and misalignment are common.
Weighing 3.4kg, it’s a robust choice for heavy-duty applications. Compliant with RoHS and REACH standards for safe and reliable use.
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Performance Features of 22218 EK/W64 Bearing
22218 EK/W64 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 74412 lbf, ensuring reliable performance in heavy-duty applications.
The double-row spherical roller design allows for smooth operation even under misalignment conditions.
With a maximum speed of 5300 rpm, it balances durability and efficiency in demanding environments.
22218 EK/W64 Bearing operates in temperatures from -30° to 200°C, making it suitable for varied industrial uses.
Its steel cage ensures proper roller alignment, reducing wear and extending service life.
The lubrication groove and hole design in 22218 EK/W64 Bearing facilitate easy maintenance.
This feature helps maintain optimal performance over time, reducing downtime and operational costs.
Industrial Uses of 22218 EK/W64 Bearing
The 22218 EK/W64 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effortlessly. Its tapered bore ensures a secure fit, reducing slippage during high-speed operations.
Where Is 22218 EK/W64 Bearing Used?
You’ll often spot 22218 EK/W64 Bearing in mining equipment, where its robust construction withstands harsh conditions. The spherical roller design also makes it ideal for misalignment compensation in conveyor systems.
Built for Heavy-Duty Use: 22218 EK/W64 Bearing
22218 EK/W64 Bearing excels in industrial fans and pumps, thanks to its high dynamic radial load capacity. The chrome steel rollers and steel cage provide durability, even in high-temperature environments.
Automotive vs Aerospace: Applications of 22218 EK/W64 Bearing
In automotive applications, 22218 EK/W64 Bearing supports drivetrain components, while in aerospace, it’s used in auxiliary systems. Its metric sizing and taper bore make it versatile across industries.
Practical Applications of 22218 EK/W64 Bearing
22218 EK/W64 Bearing is a go-to for paper mill machinery, where its lubrication groove ensures smooth operation. The open seal design allows for easy maintenance, extending service life in demanding settings.
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