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The 22211 EK/C3 W33 is a double-row spherical roller bearing with a 55mm bore and 100mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 28551 lbf and reaches speeds of 8500 RPM.
Its spherical roller design accommodates misalignment, while the steel cage ensures durability. The C3 radial clearance allows for thermal expansion, making it suitable for varying temperatures from -30°C to 200°C.
This bearing features a lubrication groove and hole for easy maintenance, and its tapered bore ensures a secure fit. Ideal for heavy-duty applications like industrial gearboxes or mining equipment.
Weighing 0.83kg, it’s robust yet manageable. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, interchangeable with SKF models.
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Performance Features of 22211 EK/C3 W33 Bearing
22211 EK/C3 W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 29 lbf, ensuring reliable performance in demanding conditions.
The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 8,500 rpm, it balances durability and efficiency in high-speed applications.
22211 EK/C3 W33 Bearing operates in temperatures from -30° to 200°C, making it suitable for varied environments.
The C3 radial clearance ensures smooth operation even under thermal expansion or heavy loads.
Steel cage construction keeps the rollers aligned, minimising wear and extending service life.
Lubrication holes and grooves simplify maintenance, ensuring consistent performance over time.
Industrial Uses of 22211 EK/C3 W33 Bearing
22211 EK/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. The spherical roller construction helps accommodate misalignment, making it ideal for rugged industrial environments.
Where Is 22211 EK/C3 W33 Bearing Used?
In mining equipment, 22211 EK/C3 W33 Bearing ensures reliable performance under extreme loads and harsh conditions. Its C3 radial clearance allows for thermal expansion, which is crucial in high-temperature operations.
Built for Heavy-Duty Use: 22211 EK/C3 W33 Bearing
22211 EK/C3 W33 Bearing excels in paper mill machinery, where its steel cage and chrome steel rollers provide long-lasting durability. The lubrication groove design ensures smooth operation even in dusty or wet conditions.
Automotive vs Aerospace: Applications of 22211 EK/C3 W33 Bearing
In automotive applications, 22211 EK/C3 W33 Bearing supports heavy axles and transmissions, while in aerospace, it’s used in auxiliary systems requiring high-speed performance. The metric sizing ensures compatibility across various industries.
Perfect Fit for Automation: 22211 EK/C3 W33 Bearing
22211 EK/C3 W33 Bearing is a great choice for robotic arms and conveyor systems in automated factories. Its ability to handle combined loads and misalignment makes it versatile for dynamic applications.
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