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The 3386 single cones are tapered roller bearings designed for combined loads, with a 1.5625-inch bore and made from durable chrome steel. They handle dynamic radial loads up to 25,800 lbf and operate smoothly in temperatures from -30°C to 110°C.
Their single-row construction and open design make them easy to maintain, while the steel cage ensures reliable performance. The bearings are interchangeable with Timken models, offering flexibility for replacements.
Ideal for heavy-duty applications like truck axles or industrial gearboxes, where combined radial and thrust loads are common. They come in standard radial clearance, with options for C3, C4, or C5 clearances.
Compliant with RoHS and REACH standards, these cones are a practical choice for engineers and maintenance teams needing robust, long-lasting bearings. Their ABEC-1 rating ensures consistent performance in demanding conditions.
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How Does 3386 Bearing Handle Combined Loads?
3386 Bearing is built with chrome steel rings and a steel cage, offering robust performance under combined radial and thrust loads.
Its dynamic radial load capacity reaches 25,800 lbf, ensuring reliability in 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 well in various environments.
Why Choose 3386 Bearing for Heavy-Duty Applications?
3386 Bearing’s single-row construction and open design make it suitable for high-load scenarios.
The chrome steel material enhances durability, while the steel cage maintains roller alignment.
Its dynamic thrust rating of 3,130 lbf ensures consistent performance under stress.
The standard radial clearance option allows for flexibility in different applications.
Engineered for Reliability: 3386 Bearing
3386 Bearing features precise cone width tolerances, ensuring a secure fit and smooth operation.
The tapered roller design reduces friction, extending the bearing’s service life.
With an ABEC-1 rating, it meets precision standards for industrial use.
Its compliance with RoHS and REACH regulations makes it an environmentally friendly choice.
Steel vs Chrome Steel Bearings: Strengths of 3386 Bearing
3386 Bearing combines chrome steel rings with a steel cage for optimal strength and durability.
The tapered roller design handles both radial and thrust loads efficiently.
Its dynamic radial rating of 25,800 lbf ensures reliable performance in demanding conditions.
The standard radial clearance option provides versatility for various industrial needs.
Industrial Uses of 3386 Bearing
3386 Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. The open seal allows for easy lubrication, extending service life in dusty environments.
Where Is 3386 Bearing Used?
You’ll often find 3386 Bearing in truck wheel hubs, where its chrome steel construction withstands high radial and thrust loads. Its inch sizing makes it a straightforward fit for North American automotive standards.
Built for Heavy-Duty Use: 3386 Bearing
3386 Bearing excels in mining conveyors, thanks to its robust steel cage and dynamic load capacity. The standard radial clearance ensures reliable performance even under fluctuating temperatures.
Automotive vs Aerospace: Applications of 3386 Bearing
In automotive drivetrains, 3386 Bearing supports axles and differentials with consistent durability. While not typically used in aerospace, its precision suits industrial pumps and compressors.
Perfect Fit for Automation: 3386 Bearing
3386 Bearing works well in automated assembly lines, where its tapered rollers reduce friction during high-speed rotations. The ABEC-1 rating balances cost and performance for general machinery needs.
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