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The 22228PKM is a double-row spherical roller bearing with a 140mm bore and 250mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 167258 lbf and operates smoothly at speeds up to 670 RPM.
Its tapered bore design ensures a secure fit, while the open construction allows for easy lubrication. The steel cage enhances durability, making it suitable for heavy-duty applications.
This bearing works well in temperatures ranging from -30°C to 200°C, ideal for harsh environments. It’s interchangeable with SKF bearings, offering a reliable replacement option.
Weighing 14kg, it’s built for robust performance in industrial machinery like gearboxes or conveyors. Compliant with RoHS and REACH standards, it’s a safe and dependable choice.
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Performance Features of 22228PKM Bearing
22228PKM Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 167258 lbf, ensuring reliable performance in heavy-duty applications.
The double-row spherical roller design allows for slight misalignment, reducing stress and wear.
With a maximum speed of 670 rpm, it maintains stability and efficiency under demanding conditions.
22228PKM Bearing operates in temperatures from -30° to 200°C, suitable for various industrial environments.
The steel cage ensures proper roller alignment, enhancing durability and service life.
Lubrication grooves and holes in 22228PKM Bearing facilitate easy maintenance and consistent performance.
Its tapered bore design simplifies installation, saving time and effort during setup.
Industrial Uses of 22228PKM Bearing
22228PKM Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads. The chrome steel construction ensures durability even in harsh industrial environments.
Where Is 22228PKM Bearing Used?
You’ll often find 22228PKM Bearing in mining equipment, where its ability to withstand combined loads and high temperatures makes it a reliable choice. The tapered bore design also simplifies installation in large shafts.
Built for Heavy-Duty Use: 22228PKM Bearing
22228PKM Bearing excels in paper mill machinery, supporting rollers that endure constant stress and moisture. Its steel cage and lubrication groove help maintain performance over long operational periods.
Automotive vs Aerospace: Applications of 22228PKM Bearing
In automotive applications, 22228PKM Bearing is used in large trucks for axle support, while in aerospace, it’s suited for ground equipment due to its high load capacity. The metric sizing ensures compatibility across industries.
Key Fields for 22228PKM Bearing
22228PKM Bearing is ideal for wind turbines, where its spherical rollers accommodate shaft deflection and dynamic loads. The open design allows for easy relubrication, extending service life in remote installations.
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