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The 22318 E is a double-row spherical roller bearing with a 90mm bore and 190mm outer diameter, built from sturdy chrome steel for long-lasting use. It handles combined loads up to 143203 lbf and runs smoothly at speeds up to 3600 RPM.
Its open design allows for easy lubrication, while the steel cage ensures durability under heavy loads. The bearing operates well in temperatures from -30°C to 200°C, making it versatile for various conditions.
This model is interchangeable with SKF bearings, offering a reliable replacement option. Ideal for heavy machinery, industrial gearboxes, or applications requiring high radial load capacity.
Weighing 8.7kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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How Does 22318 E Bearing Handle Combined Loads?
22318 E Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 143203 lbf, ensuring reliable performance in heavy-duty applications.
The double-row spherical roller design accommodates misalignment, reducing stress and extending service life.
With a maximum speed of 3600 rpm, it maintains efficiency even under demanding conditions.
What Makes 22318 E Bearing Suitable for High-Temperature Applications?
22318 E Bearing operates effectively in temperatures ranging from -30° to 200°C, making it ideal for harsh environments.
The chrome steel construction resists thermal deformation, ensuring consistent performance.
Its lubrication groove and hole design facilitate proper grease distribution, reducing friction and wear.
This design also helps maintain smooth operation even under high thermal stress.
Engineered for Precision: 22318 E Bearing
22318 E Bearing features a double-row spherical roller design, providing excellent alignment capability.
The cylindrical bore ensures a secure fit, minimising vibration and noise during operation.
With a radial clearance of CN, it offers balanced performance for various applications.
Its steel cage keeps the rollers in place, enhancing durability and load distribution.
Structural Advantages of 22318 E Bearing
22318 E Bearing’s robust construction includes chrome steel rollers and rings for enhanced strength.
The lubrication groove width of 11.1 mm ensures efficient grease flow, reducing maintenance needs.
Its shoulder diameter of 113 mm on the inner ring provides additional support for heavy loads.
Weighing 8.7 kg, it combines durability with a manageable size for easier installation.
Why Choose 22318 E Bearing for Heavy-Duty Applications?
22318 E Bearing’s static radial load capacity of 156242 lbf makes it suitable for demanding tasks.
The spherical roller design compensates for shaft misalignment, improving operational reliability.
Its open seal type allows for easy lubrication, ensuring long-term performance.
The bearing’s temperature range and high-speed capability make it versatile for various industries.
Industrial Uses of 22318 E Bearing
The 22318 E Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effectively. Its chrome steel construction ensures durability in harsh industrial environments.
Where Is 22318 E Bearing Used?
You’ll often find 22318 E Bearing in mining equipment, where its high dynamic radial load capacity keeps operations running smoothly. The open seal design allows for easy lubrication, extending its service life.
Built for Heavy-Duty Use: 22318 E Bearing
22318 E Bearing excels in construction equipment like cranes and excavators, thanks to its robust spherical roller design. The wide temperature range makes it suitable for both hot and cold working conditions.
Automotive vs Aerospace: Applications of 22318 E Bearing
In automotive applications, 22318 E Bearing supports heavy axles and transmissions, while in aerospace, it’s used in auxiliary systems requiring reliable performance. Its metric sizing ensures compatibility across various industries.
Practical Applications of 22318 E Bearing
For conveyor systems, 22318 E Bearing’s high static radial load capacity ensures stability under heavy loads. The steel cage adds extra strength, making it a dependable choice for continuous operation.
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