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The 22218 E W33 is a double-row spherical roller bearing with a 90mm bore and 160mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 74412 lbf and operates smoothly at speeds up to 5300 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 are common. It performs reliably in temperatures from -30°C to 200°C.
Weighing 3.4kg, it’s built for strength and longevity. Compliant with RoHS and REACH standards, it’s a dependable choice for replacements, interchangeable with SKF models.
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Performance Features of 22218 E W33 Bearing
22218 E W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 74412 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 5300 rpm, it maintains efficiency even under demanding conditions.
22218 E W33 Bearing operates in temperatures from -30° to 200°C, suitable for various industrial environments.
The lubrication groove and holes ensure consistent oil flow, enhancing longevity and reducing maintenance needs.
Industrial Uses of 22218 E W33 Bearing
The 22218 E W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. Its chrome steel construction ensures durability even in demanding industrial environments.
Where Is 22218 E W33 Bearing Used?
You’ll often find 22218 E W33 Bearing in conveyor systems and gearboxes, thanks to its ability to manage high-speed rotations up to 5300 rpm. The lubrication groove design also helps maintain smooth operation over long periods.
Built for Heavy-Duty Use: 22218 E W33 Bearing
In mining equipment, 22218 E W33 Bearing excels due to its robust construction and high load capacity. The spherical roller design compensates for misalignment, making it ideal for uneven load conditions.
Automotive vs Aerospace: Applications of 22218 E W33 Bearing
While 22218 E W33 Bearing is a staple in truck transmissions, its high-temperature tolerance also makes it suitable for aerospace applications. The steel cage provides added stability under varying thermal conditions.
Essential Roles of 22218 E W33 Bearing
For wind turbines, 22218 E W33 Bearing is a reliable choice, handling dynamic loads and harsh weather with ease. Its metric sizing ensures compatibility with global turbine designs.
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