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The L163149 is a single-row tapered roller bearing cone with a 14-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 165,000 lbf and static loads up to 444,000 lbf.
Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures ranging from -30°C to 110°C.
This cone is part of the L163100 series and 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.
Compliant with RoHS and REACH standards, it offers a standard radial clearance with options for C3, C4, or C5 adjustments. The effective center location of 0.28″ ensures stable operation.
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How Does L163149 Bearing Handle Combined Loads?
L163149 Bearing is built with chrome steel rings and a steel cage, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 165,000 lbf, ensuring reliable performance in heavy-duty applications.
The tapered roller design provides smooth operation under combined loads, reducing friction and wear.
With a temperature range of -30° to 110°C, it performs well in various working conditions.
What Makes L163149 Bearing Suitable for Heavy-Duty Applications?
L163149 Bearing features a single-row tapered roller design, optimised for handling high radial and thrust loads.
The chrome steel construction enhances durability, while the steel cage maintains roller alignment.
Its dynamic radial rating (C90) of 42,700 lbf ensures long-lasting performance in demanding environments.
Standard radial clearance options allow for flexibility in different operational setups.
Engineered for Precision: L163149 Bearing
L163149 Bearing is precision-crafted with a tapered roller design, ensuring smooth and efficient operation.
The effective center location of 0.28″ enhances stability and load distribution.
Its ABEC-1 rating guarantees consistent performance for industrial applications.
The bearing’s wide temperature range makes it suitable for diverse working conditions.
Steel vs Chrome Steel Bearings: Strengths of L163149 Bearing
L163149 Bearing combines chrome steel rings with a steel cage, balancing strength and durability.
The tapered roller design minimises friction, extending the bearing’s service life.
With a static radial load capacity of 444,000 lbf, it excels in heavy-load scenarios.
Its compliance with RoHS and REACH standards ensures environmental and safety adherence.
Industrial Uses of L163149 Bearing
L163149 Bearing is commonly used in heavy machinery, such as mining equipment and construction vehicles, 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 L163149 Bearing Used?
You’ll often find L163149 Bearing in industrial gearboxes and large conveyor systems, thanks to its high dynamic radial load capacity. Its inch sizing makes it a popular choice for machinery in regions where imperial measurements are standard.
Built for Heavy-Duty Use: L163149 Bearing
L163149 Bearing excels in applications like agricultural machinery and railway axles, where durability under heavy loads is critical. The chrome steel construction ensures long-lasting performance even in demanding conditions.
Automotive vs Aerospace: Applications of L163149 Bearing
In automotive settings, L163149 Bearing supports large truck axles and drivetrains, while in aerospace, it’s used in ground support equipment. Its ABEC-1 rating balances precision and cost-effectiveness for these varied uses.
Key Fields for L163149 Bearing
L163149 Bearing is ideal for wind turbine yaw systems, where its ability to handle dynamic thrust loads is invaluable. The steel cage adds robustness, making it reliable for continuous operation in renewable energy applications.
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