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The TSF 28580-28521-B is a single-row tapered roller bearing with a 2″ bore and 3.625″ outer diameter, built from sturdy chrome steel for durability. It handles combined loads up to 22200 lbf radially and 3720 lbf in thrust, making it versatile for various applications.
Its flanged cup design ensures secure positioning, while the open seal allows for easy lubrication. The bearing operates smoothly in temperatures ranging from -30°C to 110°C, suitable for demanding environments.
This model is interchangeable with Timken bearings, offering a reliable alternative for replacements. Ideal for use in gearboxes, axles, or industrial machinery where combined loads are common.
Weighing 1.7 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it meets safety and environmental requirements.
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Performance Features of 28580-28521-B Bearing
28580-28521-B Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 22,200 lbf, making it suitable for heavy-duty applications.
The tapered roller design ensures smooth operation and efficient load distribution.
With a standard radial clearance, it provides reliable performance in various conditions.
28580-28521-B Bearing operates within a temperature range of -30° to 110°C, ensuring versatility.
The steel cage keeps the rollers aligned, reducing wear and extending service life.
Its flanged cup design simplifies installation and enhances stability.
The bearing requires lubrication to maintain optimal performance over time.
Industrial Uses of 28580-28521-B Bearing
28580-28521-B Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The flanged cup ensures secure mounting, reducing misalignment risks in rugged environments.
In automotive applications, 28580-28521-B Bearing supports wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it a straightforward replacement for Timken equivalents in many vehicles.
For industrial conveyor systems, 28580-28521-B Bearing’s chrome steel construction offers durability, even in high-temperature settings. The open seal design allows for easy lubrication, extending service life in continuous operation.
What Makes 28580-28521-B Bearing a Preferred Choice?
28580-28521-B Bearing works well in agricultural machinery, such as tractors, where its robust design withstands dust and debris. The steel cage adds stability, ensuring smooth rotation under heavy loads.
In mining equipment, 28580-28521-B Bearing’s dynamic load capacity makes it suitable for crushers and screens. Its standard radial clearance adapts to both light and heavy-duty conditions without compromising performance.
Built for Heavy-Duty Use: 28580-28521-B Bearing
28580-28521-B Bearing is ideal for gearboxes in wind turbines, where its tapered rollers manage axial and radial forces efficiently. The flange design simplifies installation, saving time during maintenance.
For railway applications, 28580-28521-B Bearing’s ABEC-1 rating ensures consistent performance in freight car axles. Its temperature tolerance range makes it reliable in diverse weather conditions.
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