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The 22219 E/W64 is a double-row spherical roller bearing with a 95mm bore and 170mm outer diameter, crafted from sturdy chrome steel. It manages combined loads well, handling up to 8835 lbf dynamically and spins smoothly at speeds up to 4800 RPM.
Its open design allows for easy lubrication, with grooves and holes designed for efficient maintenance. The steel cage ensures durability, while the spherical rollers accommodate slight misalignments.
This bearing suits high-temperature environments, operating between -30°C and 200°C. It’s interchangeable with SKF models, making it a practical choice for replacements.
Ideal for heavy machinery or industrial gearboxes where robust performance is needed. Weighing 4.15kg, it’s built to last while meeting RoHS and REACH standards.
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Performance Features of 22219 E/W64 Bearing
22219 E/W64 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 8835 lbf, ensuring reliable performance in heavy-duty applications.
The double-row spherical roller design allows for smooth operation even under misalignment conditions.
With a maximum speed of 4800 rpm, it balances durability and efficiency in demanding environments.
22219 E/W64 Bearing operates in temperatures from -30° to 200°C, making it suitable for varied industrial uses.
The steel cage maintains roller alignment, reducing wear and extending the bearing’s service life.
Industrial Uses of 22219 E/W64 Bearing
22219 E/W64 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads effectively. The chrome steel construction ensures durability in harsh industrial environments.
What Makes 22219 E/W64 Bearing a Preferred Choice?
In mining equipment, 22219 E/W64 Bearing stands out for its ability to withstand high loads and misalignment. The steel cage adds extra strength, making it reliable for continuous operation.
Built for Heavy-Duty Use: 22219 E/W64 Bearing
For wind turbines, 22219 E/W64 Bearing’s spherical roller design accommodates shaft deflection, ensuring smooth rotation. Its wide temperature range also makes it suitable for outdoor applications.
Automotive vs Aerospace: Applications of 22219 E/W64 Bearing
In trucks and buses, 22219 E/W64 Bearing supports axles and transmissions, offering stability under heavy loads. While not typically used in aerospace, its robustness is ideal for ground vehicles.
Essential Roles of 22219 E/W64 Bearing
In paper mills, 22219 E/W64 Bearing’s high dynamic load capacity keeps rollers running smoothly. The open design allows for easy lubrication, extending service life in dusty conditions.
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