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The 22220 E/W64 is a double-row spherical roller bearing with a 100mm bore and 180mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 97342 lbf and operates smoothly at speeds up to 4500 RPM.
Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy loads. The bearing requires regular lubrication and works in temperatures 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 heavy-duty applications where reliability is key.
Weighing 4.95kg, it’s built to last with a robust construction. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Performance Features of 22220 E/W64 Bearing
22220 E/W64 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 97342 lbf, making it suitable for heavy-duty applications.
The double-row spherical roller design ensures smooth operation even under misalignment conditions.
With a maximum speed of 4500 rpm, it delivers reliable performance in various industrial settings.
22220 E/W64 Bearing operates in temperatures ranging from -30° to 200°C, adapting to harsh environments.
The steel cage maintains roller alignment, reducing friction and extending the bearing’s lifespan.
Lubrication grooves and holes in 22220 E/W64 Bearing ensure proper lubrication for consistent performance.
Its cylindrical bore design simplifies installation, saving time during maintenance or replacement.
Industrial Uses of 22220 E/W64 Bearing
22220 E/W64 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads effortlessly. The spherical roller construction also compensates for minor misalignments, ensuring smooth operation.
In automotive applications, 22220 E/W64 Bearing supports components such as truck axles and transmissions, thanks to its high load capacity and durability. The chrome steel material provides excellent resistance to wear, even under demanding conditions.
For wind turbines, 22220 E/W64 Bearing’s ability to withstand high speeds and variable loads makes it a reliable choice. The lubrication groove design ensures consistent performance, reducing maintenance needs in remote installations.
Where Is 22220 E/W64 Bearing Used?
You’ll often find 22220 E/W64 Bearing in conveyor systems, where its combined load capability keeps things running smoothly. The open seal type allows for easy lubrication, which is handy in dusty industrial environments.
In mining equipment, 22220 E/W64 Bearing’s robust construction handles extreme loads and shocks without faltering. The steel cage adds extra strength, making it ideal for harsh operating conditions.
Built for Heavy-Duty Use: 22220 E/W64 Bearing
22220 E/W64 Bearing excels in paper mill machinery, where its high-speed tolerance and thermal stability are key. The metric sizing ensures compatibility with a wide range of industrial equipment.
For construction machinery like cranes, 22220 E/W64 Bearing’s dynamic load rating ensures reliable performance. The spherical rollers adapt to shifting loads, reducing stress on other components.
Light-Duty vs Heavy-Duty: Best Uses for 22220 E/W64 Bearing
In light-duty applications like pumps, 22220 E/W64 Bearing offers quiet operation and long service life. The CN radial clearance provides a balance between precision and flexibility.
For heavy-duty uses such as steel mills, 22220 E/W64 Bearing’s high static load rating prevents deformation under extreme pressure. The temperature range up to 200°C makes it suitable for hot environments.
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