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The 22318 CJ W33 is a double-row spherical roller bearing with a 90mm bore and 190mm outer diameter, built 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 allows for slight misalignment, while the steel cage ensures durability. The open construction requires regular lubrication, with grooves and holes for easy maintenance.
This bearing suits heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads are common. It performs well in temperatures from -30°C to 200°C.
Weighing 8.7kg, it’s a robust choice for demanding environments. Compliant with RoHS and REACH standards, it’s interchangeable with SKF bearings for easy replacement.
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Performance Features of 22318 CJ W33 Bearing
22318 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, 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 3600 rpm, it delivers reliable performance in various industrial settings.
22318 CJ W33 Bearing operates efficiently in temperatures ranging from -30° to 200°C.
The steel cage maintains roller alignment, reducing wear and extending the bearing’s service life.
The lubrication groove and hole design in 22318 CJ W33 Bearing ensure proper oil distribution.
This feature helps maintain optimal performance while reducing maintenance requirements.
Industrial Uses of 22318 CJ W33 Bearing
22318 CJ W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles significant radial and axial loads. The spherical roller construction also compensates for minor misalignments, ensuring reliable performance in tough conditions.
Where Is 22318 CJ W33 Bearing Used?
You’ll often find 22318 CJ W33 Bearing in mining equipment, where its high dynamic load capacity and durability are essential. The open design and lubrication grooves make it easy to maintain, even in dusty environments.
Built for Heavy-Duty Use: 22318 CJ W33 Bearing
22318 CJ W33 Bearing excels in construction equipment like cranes and excavators, thanks to its robust chrome steel construction. The wide temperature range allows it to perform reliably in both hot and cold climates.
Automotive vs Aerospace: Applications of 22318 CJ W33 Bearing
In automotive applications, 22318 CJ W33 Bearing supports heavy-duty transmissions and drivetrains, while in aerospace, it’s used in auxiliary systems requiring high load capacity. The metric sizing ensures compatibility with a range of international standards.
Perfect Fit for Automation: 22318 CJ W33 Bearing
22318 CJ W33 Bearing is ideal for automated production lines, where its ability to handle combined loads ensures smooth operation. The steel cage and lubrication features reduce wear, making it a cost-effective choice for high-use scenarios.
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