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The 22220 EKW/W64 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 runs smoothly at speeds up to 4500 RPM.
Its open design requires lubrication, with grooves and holes for easy maintenance. The steel cage and tapered bore ensure reliable performance under heavy loads.
This bearing suits high-load applications like industrial gearboxes or mining equipment, where durability is key. It operates in temperatures from -30°C to 200°C.
Weighing 4.95kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for easy replacement.
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How Does 22220 EKW/W64 Bearing Handle Combined Loads?
22220 EKW/W64 Bearing features a double row spherical roller design, ideal for handling both radial and thrust loads.
Its chrome steel construction ensures durability, with a dynamic radial load capacity of 97342 lbf.
The tapered bore design allows for secure mounting, while the steel cage maintains roller alignment.
With a maximum speed of 4500 rpm, it performs reliably in demanding industrial applications.
Why Choose 22220 EKW/W64 Bearing for High-Temperature Applications?
22220 EKW/W64 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its chrome steel rollers and rings resist thermal expansion, maintaining performance under heat.
The lubrication groove design ensures consistent oil distribution, reducing friction and wear.
This makes it suitable for heavy machinery exposed to extreme conditions.
Structural Advantages of 22220 EKW/W64 Bearing
22220 EKW/W64 Bearing’s double row spherical rollers distribute loads evenly, enhancing stability.
The tapered bore simplifies installation, ensuring precise alignment and reduced vibration.
Its steel cage provides robust support, prolonging the bearing’s operational life.
With a static radial load capacity of 110156 lbf, it excels in heavy-duty applications.
Optimized for Efficiency: 22220 EKW/W64 Bearing
22220 EKW/W64 Bearing’s design minimises friction, improving energy efficiency in machinery.
The lubrication holes and grooves ensure smooth operation, even at high speeds.
Its chrome steel components resist wear, reducing maintenance needs over time.
This makes it a cost-effective choice for long-term industrial use.
Industrial Uses of 22220 EKW/W64 Bearing
22220 EKW/W64 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.
Where Is 22220 EKW/W64 Bearing Used?
You’ll often find 22220 EKW/W64 Bearing in mining equipment, thanks to its robust chrome steel construction and ability to withstand harsh conditions. Its spherical rollers also help compensate for shaft misalignment, keeping operations smooth.
Built for Heavy-Duty Use: 22220 EKW/W64 Bearing
In conveyor systems, 22220 EKW/W64 Bearing excels due to its high dynamic load capacity and lubrication groove design. The steel cage adds durability, making it a reliable choice for continuous operation.
Automotive vs Aerospace: Applications of 22220 EKW/W64 Bearing
While 22220 EKW/W64 Bearing suits automotive drivetrains with its combined load handling, it’s also fit for aerospace gearboxes where precision and reliability are key. The wide temperature range ensures performance in varied environments.
Perfect Fit for Automation: 22220 EKW/W64 Bearing
In robotic arms, 22220 EKW/W64 Bearing’s low friction and high-speed capability enhance precision movements. The open seal design allows for easy re-lubrication, extending service life in automated setups.
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