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The L879946 is a single-row tapered roller bearing cone with a 23.992″ bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 445,000 lbf and static loads up to 1,230,000 lbf.
Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The cone works well in temperatures from -30°C to 110°C, making it suitable for various industrial conditions.
This model is interchangeable with Timken bearings, offering a practical replacement option. Ideal for heavy-duty applications like mining equipment or large machinery where robust performance is needed.
With standard radial clearance and ABEC-1 rating, it provides a balance of precision and durability. Compliant with RoHS and REACH standards for safe and environmentally friendly use.
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How Is L879946 Bearing Engineered for Reliability?
L879946 Bearing is built with chrome steel rings and a steel cage, ensuring strength and durability under combined loads.
Its dynamic radial load capacity reaches 445,000 lbf, making it suitable for heavy-duty applications.
The tapered roller design provides effective load distribution, enhancing performance and longevity.
With a temperature range of -30° to 110°C, it performs reliably in various operating conditions.
Industrial Uses of L879946 Bearing
L879946 Bearing is commonly used in heavy machinery, such as construction equipment and mining gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.
Where Is L879946 Bearing Used?
You’ll often find L879946 Bearing in large industrial gearboxes, where its high dynamic radial load capacity keeps operations running smoothly. Its inch sizing makes it a good fit for machinery following imperial standards.
Built for Heavy-Duty Use: L879946 Bearing
L879946 Bearing excels in applications like railroad axles, where its steel cage and robust design withstand constant stress. The standard radial clearance offers reliable performance without frequent adjustments.
Automotive vs Aerospace: Applications of L879946 Bearing
In automotive systems, L879946 Bearing supports heavy axles and drivetrains, while in aerospace, it’s used in landing gear for its load-handling precision. The temperature range suits both environments well.
Key Fields for L879946 Bearing
L879946 Bearing is a go-to for agricultural machinery, like tractors, where its tapered rollers manage uneven loads effortlessly. The open seal design simplifies maintenance in dusty fields.
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