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The 22308 CCKJ C3 W33 is a double-row spherical roller bearing with a 40mm bore and 90mm outer diameter, built from sturdy chrome steel. It handles combined loads up to 34845 lbf and spins smoothly at speeds up to 8000 RPM.
Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The bearing features a lubrication groove and hole for easy maintenance.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial gearboxes or mining equipment.
Weighing 1kg, it operates in temperatures from -30°C to 200°C. Compliant with RoHS and REACH standards for safe use.
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Performance Features of 22308 CCKJ C3 W33 Bearing
22308 CCKJ C3 W33 Bearing is designed with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 34845 lbf, ensuring reliable performance in heavy-duty applications.
The double-row spherical roller design allows for misalignment compensation, enhancing operational stability.
With a maximum speed of 8000 rpm, it balances durability and efficiency in demanding conditions.
22308 CCKJ C3 W33 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The C3 radial clearance provides optimal performance under thermal expansion and heavy loads.
The lubrication groove and holes ensure consistent grease distribution, reducing maintenance needs.
Its steel cage keeps rollers aligned, minimising wear and extending service life.
Industrial Uses of 22308 CCKJ C3 W33 Bearing
The 22308 CCKJ C3 W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently.
Its spherical roller construction allows for slight misalignment, making it ideal for rugged industrial environments.
Where Is 22308 CCKJ C3 W33 Bearing Used?
In mining equipment, the 22308 CCKJ C3 W33 Bearing supports high loads and harsh conditions, ensuring reliable performance in conveyors and excavators.
The C3 radial clearance provides extra space for thermal expansion, which is crucial in high-temperature applications.
Built for Heavy-Duty Use: 22308 CCKJ C3 W33 Bearing
This bearing excels in paper mills and steel plants, where its chrome steel rollers withstand continuous heavy loads.
The lubrication groove and hole design ensure smooth operation, even in dusty or high-friction environments.
Automotive vs Aerospace: Applications of 22308 CCKJ C3 W33 Bearing
In automotive systems, the 22308 CCKJ C3 W33 Bearing is found in gearboxes and drivetrains, offering durability under combined loads.
For aerospace, its high-speed capability and temperature resistance make it suitable for auxiliary power units and landing gear mechanisms.
Key Fields for 22308 CCKJ C3 W33 Bearing
Wind turbines benefit from the 22308 CCKJ C3 W33 Bearing’s ability to handle dynamic loads and misalignment in rotor shafts.
Its steel cage and chrome steel rollers provide long service life, reducing maintenance needs in remote installations.
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