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The 22219 EK/C3 is a double-row spherical roller bearing with a 95mm bore and 170mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 8835 lbf and runs smoothly at speeds up to 4800 RPM.
Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The open construction requires regular lubrication for optimal performance.
This bearing is interchangeable with SKF models, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are present.
Weighing 4.15kg, it’s built to last in temperatures from -30°C to 200°C. Compliant with RoHS and REACH standards for safe and reliable use.
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Performance Features of 22219 EK/C3 Bearing
22219 EK/C3 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 EK/C3 Bearing operates in temperatures from -30° to 200°C, making it suitable for various industrial settings.
The C3 radial clearance provides flexibility, reducing stress during thermal expansion.
Its tapered bore design simplifies installation, ensuring a secure fit on shafts.
The steel cage maintains roller alignment, extending the bearing’s service life.
Lubrication grooves and holes in 22219 EK/C3 Bearing ensure proper oil distribution for consistent performance.
This design reduces maintenance needs while enhancing operational reliability.
Industrial Uses of 22219 EK/C3 Bearing
The 22219 EK/C3 Bearing is widely used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. Its tapered bore ensures a secure fit, reducing slippage in high-vibration environments.
In automotive applications, 22219 EK/C3 Bearing supports drivetrain components, offering reliable performance under combined loads. The chrome steel construction and C3 clearance make it suitable for fluctuating temperatures and heavy-duty use.
For wind turbines, 22219 EK/C3 Bearing’s spherical roller design accommodates misalignment, ensuring smooth operation in challenging conditions. The lubrication groove and hole simplify maintenance, extending service life in remote installations.
Where Is 22219 EK/C3 Bearing Used?
You’ll often find 22219 EK/C3 Bearing in mining equipment, where its robust construction withstands extreme loads and harsh conditions. The steel cage and chrome steel rollers provide durability in abrasive environments.
In paper mills, 22219 EK/C3 Bearing ensures reliable performance in rollers and dryers, handling high speeds and temperatures. Its open design allows for easy lubrication, reducing downtime in continuous operations.
Built for Heavy-Duty Use: 22219 EK/C3 Bearing
The 22219 EK/C3 Bearing excels in construction machinery, supporting loads in cranes and excavators. Its combined load capacity and tapered bore make it a versatile choice for dynamic applications.
In marine equipment, 22219 EK/C3 Bearing’s resistance to misalignment and high loads ensures smooth operation in propeller shafts. The wide temperature range suits both cold and hot environments.
Automotive vs Aerospace: Applications of 22219 EK/C3 Bearing
In automotive systems, 22219 EK/C3 Bearing handles heavy loads in axles and transmissions, while in aerospace, it supports auxiliary equipment with precision. The metric sizing ensures compatibility across industries.
For industrial pumps, 22219 EK/C3 Bearing’s spherical rollers manage misalignment, reducing wear in high-speed operations. The C3 clearance accommodates thermal expansion, maintaining performance under varying conditions.
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