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The 2578-2523-B is a single-row tapered roller bearing with a flange, measuring 1.125″ x 2.75″ x 0.9983″. Made from durable chrome steel, it handles combined loads up to 18800 lbf radially and 2280 lbf thrust.
Its flanged cup design ensures secure mounting, while the open seal allows for easy lubrication. The steel cage provides stability, making it suitable for high-load applications.
This bearing works well in temperatures from -30°C to 110°C and is interchangeable with Timken models. Ideal for industrial machinery or automotive systems where robust performance is needed.
Weighing just 0.7 lb, it’s lightweight yet strong. Compliant with RoHS and REACH standards for safe use.
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Performance Features of 2578-2523-B Bearing
2578-2523-B Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 18,800 lbf, ensuring reliable performance in various applications.
The flanged cup design provides better alignment and stability during operation.
With a standard radial clearance, it suits a range of industrial needs.
How Does 2578-2523-B Bearing Resist Wear?
2578-2523-B Bearing’s chrome steel construction enhances durability, reducing wear over time.
The tapered roller design distributes loads evenly, prolonging the bearing’s service life.
Its steel cage keeps the rollers in place, ensuring smooth and efficient operation.
This design also helps maintain performance under heavy radial and thrust loads.
Engineered for Precision: 2578-2523-B Bearing
2578-2523-B Bearing features precise dimensions, with a bore diameter tolerance of +0.005″ to 0.
The effective center location of -0.34″ ensures accurate alignment in assemblies.
Its ABEC-1 rating guarantees consistent performance for general industrial applications.
The bearing operates smoothly within a temperature range of -30° to 110°C.
Steel vs Ceramic Bearings: Strengths of 2578-2523-B Bearing
2578-2523-B Bearing uses chrome steel for both rings and rollers, providing excellent strength.
This material choice ensures reliable performance under high dynamic and static loads.
The steel cage further enhances durability and load distribution.
Its design makes it a cost-effective solution for many industrial applications.
Industrial Uses of 2578-2523-B Bearing
The 2578-2523-B Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. Its flanged cup adds stability, making it ideal for applications with axial movement.
In automotive settings, 2578-2523-B Bearing fits well in wheel hubs and drivetrains, thanks to its robust chrome steel construction. The inch sizing ensures compatibility with many US-made vehicles, simplifying replacements.
For industrial conveyors, 2578-2523-B Bearing’s open design allows easy lubrication, extending service life in dusty environments. The steel cage provides durability, even under constant radial and thrust loads.
Where Is 2578-2523-B Bearing Used?
You’ll often find 2578-2523-B Bearing in forklifts and material handlers, where its ABEC-1 precision balances performance and cost. The flange helps maintain alignment in uneven load conditions.
In mining equipment, 2578-2523-B Bearing’s high dynamic radial load capacity keeps operations smooth under extreme stress. Its standard radial clearance adapts well to temperature fluctuations.
Built for Heavy-Duty Use: 2578-2523-B Bearing
2578-2523-B Bearing shines in forestry machinery, where its tapered rollers manage shock loads from rough terrain. The chrome steel rollers resist wear, even in gritty conditions.
For pump systems, 2578-2523-B Bearing’s effective center location reduces vibration, ensuring reliable performance. The steel cage adds strength without compromising on weight.
Automotive vs Aerospace: Applications of 2578-2523-B Bearing
In automotive gearboxes, 2578-2523-B Bearing handles high torque with ease, while its inch sizing suits aftermarket repairs. The flange prevents misalignment during rapid shifts.
For ground support aerospace equipment, 2578-2523-B Bearing’s temperature range (-30° to 110°C) ensures reliability in varying climates. Its dynamic thrust rating supports precise movements.
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