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The 578X is a single-row tapered roller bearing cone with a 3.149″ bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 43000 lbf and operates smoothly in temperatures from -30°C to 110°C.
Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The cone features standard radial clearance, with options for C3, C4, or C5 clearances if needed.
This model is interchangeable with Timken bearings, making it a practical choice 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 ABEC-1 rating ensures consistent performance for general industrial use.
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How Is 578X Bearing Engineered for Reliability?
578X Bearing is crafted from chrome steel, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 43,000 lbf, ensuring dependable performance in tough conditions.
The steel cage maintains roller alignment, reducing wear and enhancing longevity.
With a temperature range of -30° to 110°C, it performs reliably in varied environments.
What Makes 578X Bearing Suitable for High-Temperature Applications?
578X Bearing withstands temperatures up to 110°C, making it ideal for demanding industrial settings.
Its chrome steel construction ensures durability and consistent performance under thermal stress.
The open design allows for efficient heat dissipation, preventing overheating.
This bearing is built to handle combined loads, offering versatility in high-heat applications.
Designed for Durability: 578X Bearing
578X Bearing features a tapered roller design, optimised for combined load handling.
Its chrome steel rings and steel cage provide robust construction for long-term use.
With a static radial load capacity of 65,400 lbf, it excels in heavy-duty scenarios.
The standard radial clearance ensures smooth operation, reducing maintenance needs.
Steel vs Ceramic Bearings: Strengths of 578X Bearing
578X Bearing uses chrome steel for its rings and steel for its cage, balancing strength and cost-efficiency.
This material choice ensures high load capacity and resistance to wear.
The tapered roller design enhances performance under combined loads.
It’s a practical choice for applications where durability and reliability are key.
Performance Features of 578X Bearing
578X Bearing offers a dynamic radial rating of 11,200 lbf for 90 million revolutions.
Its effective centre location of -0.21″ ensures precise alignment in assemblies.
The open seal type allows for easy inspection and maintenance.
With ABEC-1 precision, it delivers consistent performance in industrial applications.
Industrial Uses of 578X Bearing
The 578X Bearing is commonly used in heavy machinery, such as construction equipment and mining vehicles, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in tough working conditions.
Where Is 578X Bearing Used?
You’ll often find 578X Bearing in agricultural machinery, supporting components like gearboxes and axles. Its inch sizing makes it a good fit for older equipment still using imperial measurements.
Built for Heavy-Duty Use: 578X Bearing
578X Bearing excels in industrial fans and pumps, where its open design allows for easy lubrication and maintenance. The steel cage adds extra strength, making it reliable for continuous operation.
Automotive vs Aerospace: Applications of 578X Bearing
In automotive applications, 578X Bearing is used in wheel hubs and differentials, providing smooth performance under heavy loads. While not common in aerospace, its precision makes it suitable for ground support equipment.
Practical Applications of 578X Bearing
For conveyor systems, 578X Bearing offers reliable performance with its standard radial clearance and ABEC-1 rating. Its temperature range also makes it suitable for environments with varying heat conditions.
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