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The 22218 CKJ W33 is a double-row spherical roller bearing with a 90mm bore and 160mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 74412 lbf and operates smoothly at speeds up to 5300 RPM.
Its open design and lubrication groove make maintenance straightforward, 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, offering a dependable replacement option. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where robust performance is needed.
Weighing 3.4kg, it’s built to last while meeting RoHS and REACH standards for safety and compliance.
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Why Choose 22218 CKJ W33 Bearing for Precision Tasks?
22218 CKJ W33 Bearing features a double-row spherical roller design, ideal for handling combined radial and axial loads.
Its chrome steel construction ensures durability and resistance to wear in demanding conditions.
The lubrication groove and holes in 22218 CKJ W33 Bearing facilitate efficient grease distribution, enhancing performance.
With a dynamic radial load capacity of 74412 lbf, it excels in heavy-duty applications.
22218 CKJ W33 Bearing operates smoothly within a temperature range of -30° to 200°C, suitable for various environments.
Its tapered bore design simplifies installation and ensures secure fitting.
The steel cage in 22218 CKJ W33 Bearing maintains roller alignment, reducing friction and extending service life.
With a maximum speed of 5300 rpm, it balances high performance and reliability.
Industrial Uses of 22218 CKJ W33 Bearing
22218 CKJ 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 tough conditions.
Where Is 22218 CKJ W33 Bearing Used?
In mining equipment, 22218 CKJ W33 Bearing supports conveyor systems and gearboxes, thanks to its robust chrome steel construction. The lubrication groove and holes make maintenance easier, even in dusty environments.
Built for Heavy-Duty Use: 22218 CKJ W33 Bearing
For wind turbines, 22218 CKJ W33 Bearing provides reliable performance under fluctuating loads and speeds. Its wide temperature range (-30° to 200°C) ensures stability in both hot and cold climates.
Automotive vs Aerospace: Applications of 22218 CKJ W33 Bearing
In heavy trucks, 22218 CKJ W33 Bearing is ideal for wheel hubs and transmissions, offering durability under combined loads. While not typically used in aerospace, its precision makes it suitable for industrial rotors and pumps.
Practical Applications of 22218 CKJ W33 Bearing
In paper mills, 22218 CKJ W33 Bearing withstands high speeds and moisture, thanks to its corrosion-resistant materials. The tapered bore design also simplifies installation on shafts, reducing downtime.
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