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The L269143 is a single-row tapered roller bearing cone with a 17-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 178,000 lbf and static loads up to 396,000 lbf.
Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The cone width is 2 inches, with precise tolerances for a secure fit.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or large vehicles where combined loads are common.
Operating in temperatures from -30°C to 110°C, it meets RoHS and REACH standards for safe use. The standard radial clearance ensures smooth operation in various conditions.
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How Is L269143 Bearing Engineered for Reliability?
L269143 Bearing is constructed with chrome steel rings and a steel cage, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 178,000 lbf, making it suitable for heavy-duty applications.
The tapered roller design provides smooth operation and efficient load distribution.
With a temperature range of -30° to 110°C, it performs reliably in various environments.
What Makes L269143 Bearing Suitable for High-Temperature Applications?
L269143 Bearing operates effectively in temperatures from -30° to 110°C, maintaining performance in demanding conditions.
The chrome steel construction resists wear, ensuring long service life even under high stress.
Its tapered roller design handles combined loads efficiently, reducing friction and heat buildup.
The steel cage keeps rollers aligned, enhancing stability and reliability.
Built for Durability: L269143 Bearing
L269143 Bearing features a robust chrome steel construction, ideal for heavy radial and thrust loads.
Its dynamic radial load rating of 178,000 lbf ensures reliable performance in tough applications.
The tapered roller design minimises friction, extending the bearing’s operational life.
With standard radial clearance options, it offers flexibility for various installation needs.
Steel vs Ceramic Bearings: Strengths of L269143 Bearing
L269143 Bearing uses high-quality chrome steel for rings and rollers, providing excellent strength and wear resistance.
Its dynamic radial load capacity of 178,000 lbf outperforms many ceramic alternatives in heavy-load scenarios.
The steel cage ensures precise roller alignment, reducing friction and improving efficiency.
With a broad temperature range, it adapts well to industrial and automotive applications.
Why Choose L269143 Bearing for Precision Tasks?
L269143 Bearing’s tapered roller design ensures accurate load distribution, crucial for precision applications.
The chrome steel construction offers high durability, even under significant radial and thrust loads.
Its ABEC-1 rating guarantees consistent performance in demanding environments.
With standard radial clearance, it provides reliable operation across various setups.
Industrial Uses of L269143 Bearing
L269143 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The open seal type allows for easy lubrication, which is essential in dusty environments.
Where Is L269143 Bearing Used?
You’ll often find L269143 Bearing in agricultural machinery, supporting components like gearboxes and wheel hubs. Its inch sizing makes it a practical choice for older or custom-built equipment.
Built for Heavy-Duty Use: L269143 Bearing
L269143 Bearing excels in industrial fans and pumps, where its chrome steel construction ensures long-lasting performance. The steel cage adds durability, making it reliable for continuous operation.
Automotive vs Aerospace: Applications of L269143 Bearing
In automotive applications, L269143 Bearing is used in truck axles and transmissions, while in aerospace, it supports landing gear mechanisms. Its high dynamic load capacity makes it versatile for both fields.
Essential Roles of L269143 Bearing
L269143 Bearing plays a key role in railway systems, particularly in axle boxes where stability under heavy loads is crucial. The standard radial clearance ensures smooth operation even under varying temperatures.
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