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The 22218 CCKJ W33 is a double-row spherical roller bearing with a 90mm bore and 160mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 74412 lbf and operates smoothly at speeds up to 5300 RPM.
Its spherical roller design accommodates misalignment, while the steel cage ensures durability. The open construction allows for easy lubrication, with a groove and holes for efficient maintenance.
This bearing suits high-temperature environments, working from -30°C to 200°C. It’s interchangeable with SKF models, ideal for heavy machinery or industrial gearboxes.
Weighing 3.4kg, it’s sturdy yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding applications.
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Performance Features of 22218 CCKJ W33 Bearing
22218 CCKJ W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 74412 lbf, ensuring reliable performance in heavy-duty applications.
The double-row spherical roller design allows for slight misalignment, reducing stress and wear.
With a maximum speed of 5300 rpm, it maintains efficiency under demanding conditions.
22218 CCKJ W33 Bearing operates in temperatures from -30° to 200°C, suitable for various industrial environments.
The lubrication groove and hole design ensures consistent performance with minimal maintenance.
Industrial Uses of 22218 CCKJ W33 Bearing
22218 CCKJ 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 CCKJ W33 Bearing Used?
You’ll often find 22218 CCKJ W33 Bearing in mining equipment, where its robust build and high load capacity are essential. The lubrication groove and holes make maintenance easier, even in dusty environments.
Built for Heavy-Duty Use: 22218 CCKJ W33 Bearing
22218 CCKJ W33 Bearing excels in paper mills and steel plants, where constant high-speed rotation is needed. Its chrome steel rollers and steel cage provide long-lasting performance under extreme temperatures.
Automotive vs Aerospace: Applications of 22218 CCKJ W33 Bearing
In automotive applications, 22218 CCKJ W33 Bearing supports gearboxes and drivetrains, while in aerospace, it’s used in auxiliary systems. The metric taper bore ensures a secure fit in both industries.
Practical Applications of 22218 CCKJ W33 Bearing
22218 CCKJ W33 Bearing is ideal for wind turbines, where its ability to handle misalignment and heavy loads is crucial. The open design allows for easy relubrication, extending service life in remote locations.
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