+86 15806631151 info@sdtfbearing.com
The 22218 EK/C4 is a double-row spherical roller bearing with a 90mm bore and 160mm outer diameter, crafted from robust chrome steel. It handles 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 under heavy loads. The open seal type makes lubrication straightforward, with grooves and holes designed for easy maintenance.
This bearing suits high-temperature environments, functioning well from -30°C to 200°C. Ideal for industrial machinery like gearboxes or conveyors where heavy radial and axial loads are present.
Weighing 3.4kg, it’s built for demanding applications. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, interchangeable with SKF models.
"*" indicates required fields
Performance Features of 22218 EK/C4 Bearing
22218 EK/C4 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 design allows for slight misalignment, reducing stress and wear.
With a maximum speed of 5300 rpm, it maintains efficiency under demanding conditions.
22218 EK/C4 Bearing operates in temperatures from -30° to 200°C, suitable for various environments.
The C4 radial clearance provides flexibility, accommodating thermal expansion during operation.
Steel cage construction keeps the rollers aligned, enhancing durability and service life.
Lubrication grooves and holes ensure consistent oil distribution, reducing maintenance needs.
Industrial Uses of 22218 EK/C4 Bearing
22218 EK/C4 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads. The chrome steel construction ensures durability in harsh industrial environments.
Where Is 22218 EK/C4 Bearing Used?
You’ll find 22218 EK/C4 Bearing in gearboxes and mining equipment, thanks to its ability to manage combined loads and high speeds. The C4 radial clearance makes it suitable for applications with thermal expansion.
Built for Heavy-Duty Use: 22218 EK/C4 Bearing
22218 EK/C4 Bearing excels in paper mills and steel plants, where its tapered bore ensures secure fitting on shafts. The steel cage provides extra strength for continuous operation under stress.
Automotive vs Aerospace: Applications of 22218 EK/C4 Bearing
In automotive systems, 22218 EK/C4 Bearing supports drivetrains and axles, while in aerospace, it’s used in auxiliary gearboxes. Its high-temperature tolerance makes it versatile for both fields.
Essential Roles of 22218 EK/C4 Bearing
22218 EK/C4 Bearing is vital in wind turbines, where its spherical rollers compensate for shaft deflections. The lubrication groove design ensures smooth performance even in remote installations.
"*" indicates required fields