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The 22220 EK W33 is a double-row spherical roller bearing with a 100mm bore and 180mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 97342 lbf and operates smoothly at speeds up to 4500 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. It’s well-suited for heavy-duty applications like industrial gearboxes or mining equipment where robust performance is needed.
Weighing 4.95kg, 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 22220 EK W33 Bearing
22220 EK W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 97342 lbf, ensuring reliable performance in heavy-duty applications.
The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
This feature enhances durability and extends service life even under challenging conditions.
22220 EK W33 Bearing operates efficiently within a temperature range of -30° to 200 °C.
Its steel cage maintains roller alignment, ensuring smooth operation at speeds up to 4500 rpm.
The lubrication groove and holes in 22220 EK W33 Bearing facilitate proper grease distribution.
This design reduces friction and wear, making maintenance easier and more effective.
Industrial Uses of 22220 EK W33 Bearing
The 22220 EK W33 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-intensity operations.
Where Is 22220 EK W33 Bearing Used?
You’ll find 22220 EK W33 Bearing in mining equipment, where its robust construction withstands harsh conditions. The lubrication groove and holes make maintenance straightforward, even in dusty environments.
Built for Heavy-Duty Use: 22220 EK W33 Bearing
22220 EK W33 Bearing excels in paper mills, supporting rollers that endure constant stress. The chrome steel rollers and steel cage provide durability, while the wide temperature range suits varied climates.
Automotive vs Aerospace: Applications of 22220 EK W33 Bearing
In automotive applications, 22220 EK W33 Bearing supports drivetrains, handling radial and thrust loads smoothly. For aerospace, its precision and reliability make it suitable for auxiliary systems.
Essential Roles of 22220 EK W33 Bearing
22220 EK W33 Bearing is vital in wind turbines, where its spherical rollers accommodate misalignment. The high dynamic load capacity ensures long service life, even under fluctuating forces.
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