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The 590A is a single-row tapered roller bearing with a 3-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 48,600 lbf and static loads up to 71,600 lbf.
Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures from -30°C to 110°C, making it suitable for various conditions.
This model is interchangeable with Timken bearings, offering flexibility for replacements. Ideal for heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.
Compliant with RoHS and REACH standards, it meets safety and environmental requirements. The standard radial clearance can also be adjusted to C3, C4, or C5 for specific needs.
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Performance Features of 590A Bearing
590A Bearing is crafted with chrome steel rings, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 48,600 lbf, ensuring reliable performance in heavy-duty applications.
The steel cage maintains roller alignment, reducing wear and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.
How Is 590A Bearing Engineered for Reliability?
590A Bearing features a tapered roller design, optimised for combined load handling.
The chrome steel construction enhances durability, while the steel cage ensures smooth operation.
Its dynamic thrust rating of 9,530 lbf at 90 million revolutions highlights its long-term reliability.
Standard radial clearance options provide flexibility for different application needs.
Built for Durability: 590A Bearing
590A Bearing’s single-row construction ensures stability under heavy radial and thrust loads.
The precise cone width tolerance of +0.003″ to -0.01″ guarantees consistent performance.
With an ABEC-1 rating, it balances precision and cost-effectiveness.
Its compliance with RoHS and REACH standards makes it suitable for various industries.
Steel vs Ceramic Bearings: Strengths of 590A Bearing
590A Bearing uses chrome steel for rings and steel for the cage, offering a cost-effective solution.
This material choice provides excellent strength and wear resistance in demanding conditions.
The bearing’s dynamic radial rating of 84,600 lbf for two rows demonstrates its load capacity.
Its standard radial clearance ensures easy integration into existing systems.
Key Fields for 590A Bearing
590A Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in demanding environments.
In automotive applications, 590A Bearing supports wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it compatible with many North American vehicle models.
For industrial conveyor systems, 590A Bearing’s open design allows for easy lubrication, reducing maintenance downtime. The steel cage adds strength, making it suitable for high-load scenarios.
Where Is 590A Bearing Used?
You’ll often find 590A Bearing in agricultural machinery, like tractors and harvesters, where its robust design withstands rough conditions. The tapered rollers manage both radial and thrust loads seamlessly.
In railway applications, 590A Bearing ensures smooth operation in axle boxes, thanks to its high dynamic load capacity. The standard radial clearance option provides flexibility for different operational needs.
Built for Heavy-Duty Use: 590A Bearing
590A Bearing excels in forestry equipment, such as log skidders, where its combined load capability is essential. The steel cage and chrome steel rings offer long-lasting performance.
For wind turbine gearboxes, 590A Bearing’s ability to handle high dynamic loads makes it a reliable choice. The ABEC-1 rating ensures consistent precision in rotational applications.
Automotive vs Aerospace: Applications of 590A Bearing
In automotive systems, 590A Bearing is ideal for heavy trucks, handling large radial and thrust loads. Its inch measurements align with standard truck components.
For aerospace ground equipment, 590A Bearing supports loading platforms and tugs, where durability and precision are key. The temperature range suits various operational climates.
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