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The 22219 E/C3 is a double-row spherical roller bearing with a 95mm bore and 170mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 8835 lbf radially and spins smoothly at speeds up to 4800 RPM.
Its open design and C3 radial clearance allow for easy lubrication, while the steel cage ensures durability. The bearing operates well in temperatures ranging from -30°C to 200°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where combined loads are common.
Weighing 4.15kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and reliable use.
The lubrication groove and holes simplify maintenance, ensuring long service life. Ideal for environments requiring high load capacity and thermal resistance.
Its spherical roller design accommodates misalignment, reducing wear in demanding conditions. A dependable option for machinery needing both radial and axial load support.
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Performance Features of 22219 E/C3 Bearing
22219 E/C3 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 8835 lbf, ensuring reliable operation in heavy-duty applications.
The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
This feature enhances longevity and maintains smooth performance under varying conditions.
With a maximum speed of 4800 rpm, 22219 E/C3 Bearing balances efficiency and durability.
The C3 radial clearance provides optimal performance in high-temperature environments up to 200°C.
The steel cage ensures proper roller alignment, minimising wear and extending service life.
Its open design simplifies lubrication, making maintenance straightforward and cost-effective.
Industrial Uses of 22219 E/C3 Bearing
The 22219 E/C3 Bearing is widely used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effectively. Its spherical roller construction helps compensate for shaft misalignment, ensuring smooth operation.
In automotive applications, 22219 E/C3 Bearing supports components like drivetrains and axles, providing durability under high radial loads. The C3 radial clearance allows for thermal expansion, making it suitable for varying operating conditions.
For wind turbines, 22219 E/C3 Bearing’s robust design withstands harsh environmental stresses while maintaining performance. The chrome steel rollers and steel cage offer long service life, reducing maintenance frequency.
Where Is 22219 E/C3 Bearing Used?
You’ll often find 22219 E/C3 Bearing in conveyor systems, where its ability to handle heavy loads and misalignment keeps production lines running smoothly. The open seal design simplifies lubrication, even in dusty environments.
In mining equipment, 22219 E/C3 Bearing’s high dynamic radial load capacity makes it ideal for gearboxes and hoists. Its temperature range up to 200°C ensures reliability in demanding conditions.
Built for Heavy-Duty Use: 22219 E/C3 Bearing
The 22219 E/C3 Bearing excels in construction machinery like cranes and excavators, thanks to its high static radial load capacity. The steel cage and chrome steel rollers provide excellent wear resistance.
For paper mills, 22219 E/C3 Bearing’s spherical rollers accommodate shaft deflection caused by heavy rolls. Its metric sizing ensures compatibility with European and Asian equipment standards.
Automotive vs Aerospace: Applications of 22219 E/C3 Bearing
In automotive systems, 22219 E/C3 Bearing supports heavy axles and transmissions, while in aerospace, it’s used in ground support equipment. The bearing’s C3 clearance accommodates thermal changes in both environments.
For industrial fans, 22219 E/C3 Bearing’s high-speed capability up to 4800 rpm ensures efficient airflow. The lubrication groove design simplifies maintenance, extending service intervals.
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