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The 22220 EKW is a double-row spherical roller bearing with a 100mm bore and 180mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 97342 lbf and operates smoothly at speeds up to 4500 RPM.
Its open design requires regular lubrication, while the steel cage ensures durability under heavy loads. The bearing performs reliably in temperatures ranging from -30°C to 200°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for industrial machinery, gearboxes, or applications with high radial and axial loads.
Weighing 4.95kg, it’s built for strength and longevity. Compliant with RoHS and REACH standards for safe and sustainable use.
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Performance Features of 22220 EKW Bearing
22220 EKW 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.
With a maximum speed of 4500 rpm, it maintains efficiency even under demanding conditions.
22220 EKW Bearing operates in temperatures from -30° to 200°C, suitable for various industrial environments.
The steel cage ensures proper roller alignment, enhancing durability and reducing maintenance needs.
Its tapered bore design simplifies installation, making it a practical choice for many applications.
The lubrication groove and hole facilitate easy maintenance, extending the bearing’s service life.
Industrial Uses of 22220 EKW Bearing
The 22220 EKW Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently.
Its chrome steel construction ensures durability even in harsh industrial environments, making it a reliable choice for long-term use.
Where Is 22220 EKW Bearing Used?
You’ll often find the 22220 EKW Bearing in mining equipment, where its spherical roller design accommodates misalignment and heavy loads.
The tapered bore also allows for secure mounting on shafts, ensuring stable performance under demanding conditions.
Built for Heavy-Duty Use: 22220 EKW Bearing
The 22220 EKW Bearing excels in applications like gearboxes and large motors, where high dynamic radial loads are common.
Its steel cage and chrome steel rollers provide excellent wear resistance, even at speeds up to 4500 rpm.
Automotive vs Aerospace: Applications of 22220 EKW Bearing
In automotive systems, the 22220 EKW Bearing supports components like differentials, offering robust performance under combined loads.
While less common in aerospace, its high-temperature tolerance makes it suitable for certain ground support equipment.
Practical Applications of 22220 EKW Bearing
For conveyor systems, the 22220 EKW Bearing’s ability to handle misalignment reduces wear and extends service life.
The lubrication groove design also simplifies maintenance, ensuring smooth operation in continuous-use scenarios.
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