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The 22219 E is a double-row spherical roller bearing with a 95mm bore and 170mm outer diameter, crafted from robust chrome steel. It handles combined loads, supporting up to 8835 lbf dynamically and 101164 lbf statically.
Its spherical roller design allows smooth rotation even under misalignment, with a maximum speed of 4800 RPM. The open construction and lubrication groove make maintenance straightforward.
This bearing operates in temperatures from -30°C to 200°C, suitable for demanding environments. It’s interchangeable with SKF models, offering a reliable replacement option.
Weighing 4.15kg, it’s a sturdy choice for heavy-duty applications like industrial gearboxes or mining equipment. Compliant with RoHS and REACH standards for safety and environmental care.
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Performance Features of 22219 E Bearing
22219 E 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 operation in demanding conditions.
The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 4800 rpm, it balances performance and durability in various applications.
22219 E Bearing operates in temperatures from -30° to 200°C, making it suitable for extreme environments.
The steel cage maintains roller alignment, enhancing longevity and reducing maintenance needs.
Lubrication grooves and holes in 22219 E Bearing ensure smooth operation and extended service life.
Its robust construction and precise tolerances make it a dependable choice for heavy-duty machinery.
Industrial Uses of 22219 E Bearing
22219 E 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 also helps accommodate misalignment, reducing wear in demanding environments.
What Makes 22219 E Bearing a Preferred Choice?
In mining equipment, 22219 E Bearing’s high dynamic load capacity ensures reliable performance under extreme conditions. Its open design simplifies lubrication, extending service life in dusty or high-temperature settings.
Built for Heavy-Duty Use: 22219 E Bearing
22219 E Bearing excels in paper mill machinery, where its chrome steel rollers withstand constant moisture and chemical exposure. The wide temperature range (-30° to 200°C) makes it adaptable to various industrial processes.
Automotive vs Aerospace: Applications of 22219 E Bearing
In truck wheel hubs, 22219 E Bearing provides stability under heavy loads, while its precision suits aerospace actuator systems. The metric sizing ensures compatibility with global equipment standards.
Where Is 22219 E Bearing Used?
You’ll find 22219 E Bearing in wind turbine gearboxes, where its high static load capacity supports rotor weight. The steel cage offers durability against variable wind forces and long-term stress.
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