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The 23218 CKJ is a double-row spherical roller bearing with a 90mm bore and 160mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 83629 lbf and operates smoothly at speeds up to 3800 RPM.
Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing performs reliably in temperatures ranging 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 combined loads are common.
Weighing 4.5kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and sustainable use.
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Performance Features of 23218 CKJ Bearing
23218 CKJ Bearing is built with chrome steel rings and rollers, offering excellent resistance to combined loads.
Its dynamic radial load capacity reaches 83,629 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 3,800 rpm, it delivers reliable performance in various industrial settings.
23218 CKJ Bearing operates efficiently in temperatures ranging from -30° to 200°C.
Its steel cage maintains roller alignment, enhancing durability and reducing maintenance needs.
The tapered bore design simplifies installation, ensuring a secure fit on shafts.
Lubrication grooves and holes facilitate easy maintenance, prolonging service life.
Industrial Uses of 23218 CKJ Bearing
The 23218 CKJ Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads.
Its chrome steel construction ensures durability in harsh environments, making it a reliable choice for mining and construction equipment.
How Does 23218 CKJ Bearing Improve Performance?
In conveyor systems, 23218 CKJ Bearing reduces friction and wear, thanks to its spherical rollers and tapered bore design.
This helps maintain smooth operation even under uneven loads or shaft deflection.
Built for Heavy-Duty Use: 23218 CKJ Bearing
You’ll often find 23218 CKJ Bearing in gearboxes and industrial fans, where its high dynamic load capacity supports continuous operation.
The steel cage and lubrication groove extend its service life, even at high speeds.
Automotive vs Aerospace: Applications of 23218 CKJ Bearing
In trucks and buses, 23218 CKJ Bearing handles heavy axle loads, while its temperature range suits demanding conditions.
For aerospace ground equipment, its precision and reliability ensure smooth functioning in support machinery.
Perfect Fit for Automation: 23218 CKJ Bearing
23218 CKJ Bearing works well in robotic arms and automated assembly lines, where its combined load capacity accommodates varied forces.
The open design allows for easy lubrication, keeping maintenance straightforward.
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