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The 4388 single cones are tapered roller bearings with a 1.625″ bore, designed for combined loads. Made from durable chrome steel, they handle dynamic radial loads up to 44,700 lbf and operate smoothly in temperatures from -30°C to 110°C.
Their open design allows easy maintenance, while the steel cage ensures reliable performance. The cones are interchangeable with Timken bearings, making them a practical choice for replacements.
With standard radial clearance and ABEC-1 rating, these bearings are suitable for heavy-duty applications like industrial machinery or vehicle axles. They offer a robust solution where both radial and thrust loads are present.
Compliant with RoHS and REACH standards, they provide a safe and dependable option for various mechanical systems. The effective center location of -0.59″ helps with precise alignment in assemblies.
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How Does 4388 Single Cones Handle Combined Loads?
4388 Single Cones are crafted from chrome steel, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 44,700 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains proper roller alignment, reducing wear and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.
What Makes 4388 Single Cones Suitable for Heavy-Duty Applications?
4388 Single Cones feature a tapered roller design, optimised for combined load handling.
The chrome steel construction provides durability, even under high stress and heavy loads.
Its standard radial clearance options allow for flexibility in different applications.
The steel cage ensures smooth operation and reduces friction during use.
Engineered for Reliability: 4388 Single Cones
4388 Single Cones are designed with precision to handle dynamic radial loads up to 44,700 lbf.
The chrome steel rings and rollers enhance durability, making it suitable for industrial use.
Its open seal type simplifies maintenance and inspection processes.
With an ABEC-1 rating, it balances performance and cost-effectiveness.
Structural Advantages of 4388 Single Cones
4388 Single Cones boast a single-row construction, ensuring compact and efficient design.
The tapered rollers are aligned by a steel cage, minimising wear and improving longevity.
Its effective centre location of -0.59″ enhances stability during operation.
The cone width tolerance of +0.003″ to -0.01″ ensures precise fitting in assemblies.
Why Choose 4388 Single Cones for Industrial Use?
4388 Single Cones are built to withstand combined loads, making them versatile for various applications.
The chrome steel material resists wear, ensuring a longer service life in tough conditions.
With a dynamic thrust rating of 5,640 lbf, it handles axial loads efficiently.
Its compliance with RoHS and REACH standards makes it an environmentally friendly choice.
Industrial Uses of 4388 Bearing
The 4388 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in demanding environments.
Where Is 4388 Bearing Used?
You’ll often find 4388 Bearing in automotive applications like wheel hubs and differential systems, thanks to its ability to manage both radial and thrust loads. The inch sizing makes it a good fit for older or imperial-based machinery.
Built for Heavy-Duty Use: 4388 Bearing
In agricultural machinery, 4388 Bearing supports components like tractor axles, where its robust design withstands rough terrain. The steel cage adds extra strength, making it reliable for long-term use.
Automotive vs Aerospace: Applications of 4388 Bearing
While 4388 Bearing is popular in trucks and buses for its load capacity, it’s also suited for industrial fans and pumps. Its temperature range ensures stable performance in varied conditions.
Key Fields for 4388 Bearing
For conveyor systems, 4388 Bearing offers smooth operation under heavy loads, reducing downtime. The standard radial clearance options provide flexibility for different precision needs.
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