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The 28138-28315-B is a single-row tapered roller bearing with a flange, measuring 1.377″ x 3.1496″ x 0.8244″. Made from durable chrome steel, it handles combined loads with a dynamic radial load capacity of 14300 lbf.
Its flanged cup design ensures secure mounting, while the open seal allows for easy lubrication. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for applications like heavy machinery or automotive systems where combined loads are common.
Weighing 1.2 lb, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe use.
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Performance Features of 28138-28315-B Bearing
28138-28315-B Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 14,300 lbf, ensuring reliable performance in demanding applications.
The tapered roller design of 28138-28315-B Bearing ensures smooth operation under heavy loads.
With a flanged cup, it provides better alignment and easier installation in various setups.
28138-28315-B Bearing operates efficiently within a temperature range of -30° to 110°C.
Its steel cage keeps the rollers in place, reducing wear and extending service life.
The standard radial clearance of 28138-28315-B Bearing allows for flexibility in different applications.
Weighing just 1.2 lb, it balances durability and ease of handling.
Industrial Uses of 28138-28315-B Bearing
28138-28315-B Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The flanged cup adds stability, making it suitable for applications with frequent alignment adjustments.
Where Is 28138-28315-B Bearing Used?
In automotive systems, 28138-28315-B Bearing fits well in wheel hubs and differentials, thanks to its robust chrome steel construction. The inch sizing ensures compatibility with older or custom-built vehicles, particularly in North American markets.
Built for Heavy-Duty Use: 28138-28315-B Bearing
28138-28315-B Bearing excels in conveyor systems and industrial fans, where its open design allows for easy lubrication. The steel cage provides durability, even in high-temperature environments up to 110°C.
Automotive vs Aerospace: Applications of 28138-28315-B Bearing
In automotive settings, 28138-28315-B Bearing supports axles and transmissions, while its precision makes it less common in aerospace. The ABEC-1 rating balances cost and performance for general industrial use.
Perfect Fit for Automation: 28138-28315-B Bearing
28138-28315-B Bearing works reliably in robotic arms and assembly line equipment, where its tapered rollers manage radial and thrust loads smoothly. The flange design simplifies installation in compact spaces.
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