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The 22318 E CJ W33 is a double-row spherical roller bearing with a 90mm bore and 190mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 143203 lbf and operates smoothly at speeds up to 3600 RPM.
Its spherical roller design accommodates misalignment, while the steel cage ensures durability. The open construction allows for easy lubrication through the 6mm holes.
This bearing is interchangeable with SKF models, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment.
Weighing 8.7kg, it’s built to last in temperatures from -30°C to 200°C. Compliant with RoHS and REACH standards for safe and reliable use.
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Performance Features of 22318 E CJ W33 Bearing
22318 E CJ W33 Bearing is built with chrome steel rings and rollers, offering high 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 feature enhances durability and extends the service life even under challenging conditions.
With a maximum speed of 3600 rpm, 22318 E CJ W33 Bearing balances efficiency and robustness.
The steel cage maintains roller alignment, ensuring smooth operation and reduced wear.
22318 E CJ W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
Its open design simplifies lubrication, keeping maintenance straightforward and cost-effective.
Industrial Uses of 22318 E CJ W33 Bearing
22318 E CJ W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical roller construction also compensates for misalignment, ensuring smooth operation in demanding conditions.
Where Is 22318 E CJ W33 Bearing Used?
In mining equipment, 22318 E CJ W33 Bearing supports large rotating shafts, thanks to its robust chrome steel rollers and steel cage. Its lubrication groove design further extends service life in dusty or high-temperature environments.
Built for Heavy-Duty Use: 22318 E CJ W33 Bearing
22318 E CJ W33 Bearing excels in paper mill machinery, where its combined load capacity and temperature resistance up to 200°C are essential. The open seal type allows for easy re-lubrication, reducing downtime in continuous operations.
Automotive vs Aerospace: Applications of 22318 E CJ W33 Bearing
In automotive applications, 22318 E CJ W33 Bearing is found in large truck transmissions, while in aerospace, it supports auxiliary power units. The metric sizing and high dynamic load rating make it versatile across industries.
Key Fields for 22318 E CJ W33 Bearing
22318 E CJ W33 Bearing is ideal for wind turbine gearboxes, where its spherical rollers manage variable loads and misalignment. The steel cage and chrome steel components ensure reliability in harsh outdoor conditions.
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