+86 15806631151
info@sdtflbearing.com
The 22220 E W33 is a double-row spherical roller bearing with a 100mm bore and 180mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 97342 lbf and operates smoothly at speeds up to 4500 RPM.
Its spherical roller design accommodates misalignment, while the steel cage ensures durability. The open construction allows for easy lubrication, with grooves and holes designed for efficient maintenance.
This bearing suits high-load applications like industrial gearboxes or heavy machinery, where reliability is key. It performs well in temperatures ranging from -30°C to 200°C.
Weighing 4.95kg, it’s built for demanding environments. Compliant with RoHS and REACH standards, it’s interchangeable with SKF models for convenient replacements.
"*" indicates required fields
Performance Features of 22220 E W33 Bearing
22220 E W33 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 smooth operation under demanding conditions.
22220 E W33 Bearing includes a lubrication groove and hole for consistent performance.
Its temperature range of -30° to 200°C makes it suitable for various industrial environments.
Industrial Uses of 22220 E W33 Bearing
The 22220 E W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. Its spherical rollers also compensate for misalignment, ensuring smooth operation in tough conditions.
In automotive applications, 22220 E W33 Bearing supports components like truck axles and transmissions, thanks to its robust chrome steel construction. The W33 lubrication groove ensures consistent performance even under prolonged use.
For wind turbines, 22220 E W33 Bearing’s ability to withstand combined loads makes it ideal for rotor shafts. The wide temperature range allows it to perform reliably in varying weather conditions.
Where Is 22220 E W33 Bearing Used?
You’ll often find 22220 E W33 Bearing in mining equipment, where its high dynamic load capacity is essential for durability. The steel cage adds extra strength, making it suitable for harsh environments.
In paper mills, 22220 E W33 Bearing handles the heavy loads and vibrations of rolling machinery. Its open design simplifies lubrication, reducing downtime for maintenance.
Built for Heavy-Duty Use: 22220 E W33 Bearing
The 22220 E W33 Bearing excels in construction equipment like cranes and excavators, where its combined load capacity is crucial. The metric sizing ensures compatibility with a wide range of machinery.
For marine applications, 22220 E W33 Bearing’s resistance to wear and corrosion makes it a reliable choice for propeller shafts. The high max speed rating also suits demanding operational conditions.
Automotive vs Aerospace: Applications of 22220 E W33 Bearing
In automotive systems, 22220 E W33 Bearing is favoured for its durability in drivetrain components. Meanwhile, its high-temperature tolerance makes it suitable for aerospace auxiliary systems.
For industrial pumps, 22220 E W33 Bearing’s spherical rollers ensure smooth rotation under misalignment. The lubrication groove further enhances its performance in continuous operation.
"*" indicates required fields