+86 15806631151
info@sdtflbearing.com
The 22219 EK is a double-row spherical roller bearing with a 95mm bore and 170mm outer diameter, crafted from robust chrome steel. It manages combined loads up to 8835 lbf and runs smoothly at speeds up to 4800 RPM.
Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing operates efficiently in temperatures ranging from -30°C to 200°C.
With a tapered bore (1:12 ratio), it offers secure fitting and alignment. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where combined loads are common.
Weighing 4.1kg, it’s built for strength and reliability. Compliant with RoHS and REACH standards for safe and sustainable use.
"*" indicates required fields
Structural Advantages of 22219 EK Bearing
22219 EK Bearing features a double-row spherical roller design, ideal for handling combined radial and thrust loads.
Its chrome steel construction ensures durability and resistance to wear in demanding conditions.
The tapered bore design of 22219 EK Bearing allows for easy mounting and secure fit on shafts.
With a dynamic radial load capacity of 8835 lbf, it performs reliably under heavy loads.
22219 EK Bearing operates smoothly in temperatures ranging from -30° to 200°C, suitable for various environments.
The steel cage maintains roller alignment, enhancing longevity and reducing maintenance needs.
Lubrication grooves in 22219 EK Bearing ensure consistent performance, even at high speeds up to 4800 rpm.
Its open design simplifies maintenance, making it a practical choice for industrial applications.
Industrial Uses of 22219 EK Bearing
22219 EK Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effectively. The spherical roller construction also compensates for minor misalignments, ensuring smooth operation.
Where Is 22219 EK Bearing Used?
In mining equipment, 22219 EK Bearing supports rotating shafts under harsh conditions, thanks to its robust chrome steel rollers. The tapered bore design simplifies installation, making it a reliable choice for high-load applications.
Built for Heavy-Duty Use: 22219 EK Bearing
22219 EK Bearing excels in paper mill machinery, where its dynamic radial load capacity keeps rollers running smoothly. The steel cage adds durability, even in environments with high temperatures and contaminants.
Automotive vs Aerospace: Applications of 22219 EK Bearing
In automotive drivetrains, 22219 EK Bearing handles high radial loads, while in aerospace, its precision ensures reliable performance in auxiliary systems. The metric sizing makes it versatile for various industrial needs.
Practical Applications of 22219 EK Bearing
22219 EK Bearing is ideal for wind turbines, where its ability to withstand variable loads and misalignments is crucial. The lubrication groove design also extends service life, reducing maintenance downtime.
"*" indicates required fields