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The 2984A is a single-row tapered roller bearing with a 1.8125-inch bore, made from sturdy chrome steel. It handles combined loads, with a dynamic radial load capacity of 21000 lbf and a static radial load of 26200 lbf. The open design allows for easy maintenance and lubrication.
Its steel cage ensures durability, while the tapered rollers provide smooth operation under heavy loads. The bearing operates efficiently in temperatures ranging from -30°C to 110°C.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for applications like heavy machinery or automotive systems where combined loads are common.
Compliant with RoHS and REACH standards, it meets safety and environmental requirements. The standard radial clearance can also be adjusted to C3, C4, or C5 for specific needs.
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How Does 2984A Bearing Handle Combined Loads?
2984A 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 21,000 lbf, ensuring reliable performance in demanding conditions.
The tapered roller design provides smooth operation and even load distribution, reducing wear.
With a temperature range of -30° to 110°C, it performs well in various environments.
Why Choose 2984A Bearing for Heavy-Duty Applications?
2984A Bearing’s single-row construction and open design make it easy to install and maintain.
The chrome steel material enhances durability, while the steel cage ensures proper roller alignment.
Its dynamic thrust rating of 3,220 lbf allows it to handle heavy loads efficiently.
The standard radial clearance option provides flexibility for different applications.
Engineered for Precision: 2984A Bearing
2984A Bearing features precise cone width and bore diameter tolerances for accurate fitment.
The tapered roller design minimises friction, ensuring smooth operation under combined loads.
With an ABEC-1 rating, it balances performance and affordability for various industrial uses.
The effective center location of -0.25″ optimises load distribution and stability.
Steel vs Chrome Steel Bearings: Strengths of 2984A Bearing
2984A Bearing combines chrome steel rings with a steel cage for enhanced strength and durability.
The material choice ensures resistance to wear and corrosion, extending service life.
Its dynamic radial rating of 36,500 lbf for two-row configurations highlights its versatility.
The bearing operates reliably within a wide temperature range, suitable for diverse conditions.
Industrial Uses of 2984A Bearing
2984A Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in tough working conditions.
Where Is 2984A Bearing Used?
You’ll often find 2984A Bearing in automotive applications like truck wheel hubs, where its high dynamic radial load capacity keeps things running smoothly. Its inch sizing makes it a good fit for North American machinery standards.
Built for Heavy-Duty Use: 2984A Bearing
2984A Bearing works well in agricultural machinery, such as tractors and harvesters, thanks to its robust steel cage and tapered roller design. The open seal type allows for easy lubrication in dusty environments.
Automotive vs Aerospace: Applications of 2984A Bearing
In automotive settings, 2984A Bearing supports wheel and axle systems, while in aerospace, it’s used in landing gear components. Its ABEC-1 rating ensures reliable performance in both fields.
Key Fields for 2984A Bearing
2984A Bearing is a solid choice for industrial fans and pumps, where its standard radial clearance helps maintain smooth operation. The temperature range also makes it suitable for varied climates.
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