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The 22220 E/C3 W33 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. The open construction and lubrication groove make maintenance straightforward.
This bearing is suitable for heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads and misalignment are common. It works 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 a reliable choice for replacements, interchangeable with SKF models.
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Performance Features of 22220 E/C3 W33 Bearing
22220 E/C3 W33 Bearing is built with chrome steel rings and rollers, offering excellent 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 delivers both durability and efficiency.
22220 E/C3 W33 Bearing operates in temperatures from -30° to 200°C, making it suitable for varied environments.
The C3 radial clearance provides flexibility in different operating conditions.
Steel cage construction ensures proper roller alignment, extending the bearing’s service life.
Lubrication grooves and holes facilitate easy maintenance, reducing downtime.
Industrial Uses of 22220 E/C3 W33 Bearing
22220 E/C3 W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial loads with ease. The spherical roller type also compensates for misalignment, ensuring smooth operation in demanding environments.
In automotive applications, 22220 E/C3 W33 Bearing supports components like drivetrains and axles, providing reliable performance under combined loads. Its C3 radial clearance allows for thermal expansion, making it suitable for high-temperature conditions.
For wind turbines, 22220 E/C3 W33 Bearing’s robust construction and lubrication groove design ensure long service life in harsh weather. The steel cage and chrome steel rollers enhance durability, reducing maintenance needs.
Where Is 22220 E/C3 W33 Bearing Used?
22220 E/C3 W33 Bearing finds its place in conveyor systems, where its ability to handle heavy loads and misalignment keeps production lines running smoothly. The open seal design simplifies lubrication, a key feature for continuous operation.
In mining equipment, 22220 E/C3 W33 Bearing’s high dynamic radial load capacity makes it ideal for crushers and pulverisers. The metric sizing ensures compatibility with a wide range of industrial machinery.
Built for Heavy-Duty Use: 22220 E/C3 W33 Bearing
22220 E/C3 W33 Bearing excels in construction machinery like cranes and excavators, where its combined load capacity and temperature range withstand tough conditions. The lubrication holes further enhance its performance in dusty environments.
For paper mills, 22220 E/C3 W33 Bearing’s spherical rollers and steel cage provide reliable operation under constant vibration. Its high static radial load capacity ensures stability in heavy rolling applications.
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