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The 22218 E/P52 is a double-row spherical roller bearing with a 90mm bore and 160mm outer diameter, crafted from sturdy 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 requires regular lubrication for optimal performance.
This bearing suits high-load applications like industrial gearboxes or heavy machinery. It works in temperatures from -30°C to 200°C, making it versatile for various environments.
Weighing 3.4kg, 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.
The lubrication groove and holes simplify maintenance, extending its service life. Ideal for demanding settings where reliability and load capacity are key.
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Why Choose 22218 E/P52 Bearing for Precision Tasks?
22218 E/P52 Bearing features double-row spherical rollers, designed to handle combined radial and axial loads efficiently.
Its chrome steel construction ensures durability, even under high dynamic radial loads up to 74,412 lbf.
The precision-engineered cage keeps rollers aligned, reducing friction and extending operational life.
With a maximum speed of 5,300 rpm, it balances performance and reliability in demanding conditions.
22218 E/P52 Bearing operates smoothly in temperatures ranging from -30°C to 200°C.
Its open design simplifies lubrication, ensuring consistent performance over time.
Industrial Uses of 22218 E/P52 Bearing
The 22218 E/P52 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads effortlessly.
Its chrome steel construction ensures durability even in harsh industrial environments, making it a reliable choice for long-term use.
What Makes 22218 E/P52 Bearing a Preferred Choice?
In automotive applications, 22218 E/P52 Bearing supports components like drivetrains and axles, thanks to its high load capacity and stability.
The metric sizing and open design make it easy to integrate into various vehicle models, ensuring smooth performance under demanding conditions.
Built for Heavy-Duty Use: 22218 E/P52 Bearing
For mining equipment, 22218 E/P52 Bearing excels in handling extreme loads and vibrations, providing consistent operation.
The steel cage and lubrication grooves enhance its longevity, reducing maintenance needs in tough environments.
Automotive vs Aerospace: Applications of 22218 E/P52 Bearing
In automotive systems, 22218 E/P52 Bearing is ideal for transmissions and differentials, offering robust performance.
For aerospace, its high-temperature tolerance and precision make it suitable for auxiliary power units and landing gear systems.
Where Is 22218 E/P52 Bearing Used?
You’ll often find 22218 E/P52 Bearing in conveyor systems and industrial fans, where its spherical rollers accommodate misalignment.
The wide temperature range and high-speed capability make it versatile for both hot and cold operating conditions.
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