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The 22220 EK/C3W64 is a double-row spherical roller bearing with a 100mm bore and 180mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 97342 lbf and reaches speeds of 4500 RPM.
Its spherical roller design compensates for misalignment, while the steel cage ensures durability. The C3 radial clearance allows for thermal expansion, making it suitable for varying temperatures from -30°C to 200°C.
This bearing features a tapered bore (1:12 ratio) for secure fitting and includes lubrication grooves for easy maintenance. It’s interchangeable with SKF models, ideal for heavy-duty applications like industrial gearboxes or mining equipment.
Weighing 4.95kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding environments.
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Performance Features of 22220 EK/C3W64 Bearing
22220 EK/C3W64 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 the service life even under challenging conditions.
With a maximum speed of 4500 rpm, 22220 EK/C3W64 Bearing balances high performance and efficiency.
The C3 radial clearance provides optimal operation across a wide temperature range from -30° to 200°C.
The steel cage maintains roller alignment, ensuring smooth operation and reduced wear.
Its open design simplifies lubrication, making maintenance straightforward and cost-effective.
Industrial Uses of 22220 EK/C3W64 Bearing
22220 EK/C3W64 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical roller construction also compensates for misalignment, ensuring smooth operation in demanding conditions.
Where Is 22220 EK/C3W64 Bearing Used?
In mining equipment, 22220 EK/C3W64 Bearing supports large rotating shafts, thanks to its robust chrome steel construction. Its C3 radial clearance allows for thermal expansion, making it suitable for high-temperature environments.
Built for Heavy-Duty Use: 22220 EK/C3W64 Bearing
22220 EK/C3W64 Bearing excels in paper mill machinery, where its steel cage and lubrication grooves reduce friction. The tapered bore ensures a secure fit, preventing slippage under heavy loads.
Automotive vs Aerospace: Applications of 22220 EK/C3W64 Bearing
In automotive applications, 22220 EK/C3W64 Bearing is found in large truck transmissions, handling combined loads with ease. For aerospace, its high-speed capability and temperature resistance make it ideal for auxiliary power units.
Essential Roles of 22220 EK/C3W64 Bearing
22220 EK/C3W64 Bearing is a reliable choice for wind turbine gearboxes, where its durability and load capacity extend service life. The open design simplifies lubrication, reducing maintenance downtime.
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