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The 22218 E/C2 is a double-row spherical roller bearing with a 90mm bore and 160mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 74412 lbf and runs smoothly at speeds up to 5300 RPM.
Its spherical roller design compensates for 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, operating in temperatures from -30°C to 200°C. It’s interchangeable with SKF models, making replacements straightforward.
Weighing 3.4kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding environments.
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Performance Features of 22218 E/C2 Bearing
22218 E/C2 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 74412 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 5300 rpm, it delivers reliable performance in various industrial settings.
22218 E/C2 Bearing operates in temperatures ranging from -30° to 200°C, adapting to harsh environments.
The C2 radial clearance provides optimal performance, reducing friction and wear.
Its steel cage maintains roller alignment, enhancing durability and extending service life.
The lubrication groove and hole design ensure consistent performance with minimal maintenance.
Industrial Uses of 22218 E/C2 Bearing
22218 E/C2 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The spherical roller construction helps accommodate misalignment, reducing wear in demanding conditions.
What Makes 22218 E/C2 Bearing a Preferred Choice?
In mining equipment, 22218 E/C2 Bearing’s high dynamic load capacity ensures reliability under extreme stress. Its steel cage and chrome steel rollers provide durability, even in abrasive environments.
Built for Heavy-Duty Use: 22218 E/C2 Bearing
For wind turbines, 22218 E/C2 Bearing supports the main shaft, where its C2 radial clearance allows for thermal expansion. The lubrication groove design ensures consistent performance in high-speed rotations.
Automotive vs Aerospace: Applications of 22218 E/C2 Bearing
In truck transmissions, 22218 E/C2 Bearing handles combined loads, while its temperature range suits aerospace auxiliary systems. The metric sizing simplifies integration with global designs.
Essential Roles of 22218 E/C2 Bearing
22218 E/C2 Bearing is ideal for paper mill rollers, where its open design facilitates easy lubrication. The chrome steel construction resists corrosion, extending service life in humid conditions.
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