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The 22318 E/C4 is a double-row spherical roller bearing with a 90mm bore and 190mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 143203 lbf and runs smoothly at speeds up to 3600 RPM.
Its open design and C4 radial clearance allow for easy lubrication, while the steel cage ensures durability. The bearing operates reliably in temperatures from -30°C to 200°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where robust performance is needed.
Weighing 8.7kg, it’s built to handle demanding conditions while complying with RoHS and REACH standards. The lubrication groove and holes simplify maintenance, extending its service life.
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Performance Features of 22318 E/C4 Bearing
22318 E/C4 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 143203 lbf, ensuring reliable performance in heavy-duty applications.
The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
This makes 22318 E/C4 Bearing suitable for applications where shaft deflection may occur.
With a maximum speed of 3600 rpm, it maintains efficiency even under demanding conditions.
The C4 radial clearance ensures smooth operation across a wide temperature range.
22318 E/C4 Bearing’s steel cage keeps the rollers aligned, enhancing durability and service life.
Its open design simplifies lubrication, making maintenance straightforward.
Industrial Uses of 22318 E/C4 Bearing
22318 E/C4 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 adapts well to misalignment, ensuring reliable performance in demanding conditions.
Where Is 22318 E/C4 Bearing Used?
In mining equipment, 22318 E/C4 Bearing supports rotating components like conveyor pulleys, thanks to its high dynamic load capacity. The C4 radial clearance also accommodates thermal expansion in high-temperature environments.
Built for Heavy-Duty Use: 22318 E/C4 Bearing
For wind turbines, 22318 E/C4 Bearing provides stability in gearboxes, where its steel cage and chrome steel rollers resist wear over time. The open design simplifies lubrication, extending service intervals.
Automotive vs Aerospace: Applications of 22318 E/C4 Bearing
In truck wheel hubs, 22318 E/C4 Bearing offers durability under combined loads, while its metric sizing ensures compatibility with global standards. The temperature range suits both automotive and industrial uses.
Key Fields for 22318 E/C4 Bearing
22318 E/C4 Bearing is ideal for paper mill machinery, where its high static load rating supports heavy rollers. The lubrication groove design ensures consistent performance in continuous operation.
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