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The 3780 single cones are imperial-sized tapered roller bearings with a 2-inch bore, designed for combined loads. Made from chrome steel, they handle dynamic radial loads up to 27500 lbf and static loads up to 34300 lbf.
Their single-row construction and open design allow for easy maintenance, while the steel cage ensures durability. The bearings operate smoothly in temperatures from -30°C to 110°C.
These cones are interchangeable with Timken models, making them a reliable choice for replacements. Ideal for heavy-duty applications like truck axles or industrial gearboxes.
Compliant with RoHS and REACH standards, they offer a balance of strength and longevity. The standard radial clearance can also be adjusted to C3, C4, or C5 for specific needs.
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How Does 3780 Bearing Handle Combined Loads?
3780 Bearing is crafted from chrome steel, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 27,500 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.
Why Choose 3780 Bearing for Heavy-Duty Applications?
3780 Bearing features a tapered roller design, ideal for handling combined loads efficiently.
The single-row construction provides stability and reduces wear during operation.
Its dynamic thrust rating of 4,120 lbf ensures consistent performance under pressure.
The standard radial clearance allows for smooth operation in diverse settings.
Structural Advantages of 3780 Bearing
3780 Bearing’s chrome steel rings enhance durability, even under high-stress conditions.
The precise cone width tolerance of +0.003″ to -0.01″ ensures a perfect fit every time.
Its effective center location of -0.32″ optimises load distribution for better performance.
The open seal design simplifies maintenance, reducing downtime and costs.
Engineered for Reliability: 3780 Bearing
3780 Bearing’s steel cage design minimises roller misalignment, improving efficiency.
With a static radial load capacity of 34,300 lbf, it excels in heavy-duty applications.
The ABEC-1 rating guarantees consistent precision and smooth operation.
Its compliance with RoHS and REACH standards ensures environmental safety.
Material Composition of 3780 Bearing
3780 Bearing uses high-quality chrome steel for rings and rollers, enhancing strength.
The steel cage provides robust support, ensuring long-term reliability.
Its construction withstands temperatures from -30° to 110°C without compromising performance.
The tapered roller design efficiently manages combined loads for versatile use.
Industrial Uses of 3780 Single Cones
The 3780 Single Cones are widely used in heavy machinery, such as construction equipment and mining tools, where their tapered roller design handles combined loads effectively. The open seal type ensures easy lubrication, making them suitable for rugged environments.
In automotive applications, 3780 Single Cones support wheel hubs and differential systems, providing reliable performance under varying loads. Their inch sizing makes them a common choice for North American vehicle models.
For industrial gearboxes, 3780 Single Cones offer durability and stability, thanks to their chrome steel construction. The steel cage enhances longevity, even in high-speed operations.
Where Is 3780 Single Cones Used?
You’ll often find 3780 Single Cones in agricultural machinery, like tractors and harvesters, where their robust design withstands heavy loads. The standard radial clearance ensures smooth operation in dusty conditions.
In conveyor systems, 3780 Single Cones help maintain alignment and reduce friction, improving efficiency. Their ABEC-1 rating balances precision and cost-effectiveness for general industrial use.
Built for Heavy-Duty Use: 3780 Single Cones
The 3780 Single Cones excel in forestry equipment, handling the demanding conditions of log splitters and sawmills. Their dynamic radial load capacity ensures long service life under constant stress.
For railway applications, 3780 Single Cones are used in axle boxes, where their tapered rollers manage both radial and thrust loads. The temperature range suits various climates.
Automotive vs Aerospace: Applications of 3780 Single Cones
In automotive settings, 3780 Single Cones are ideal for truck transmissions, offering reliable performance under heavy loads. Their inch measurements align with standard automotive parts.
While not typically used in aerospace, 3780 Single Cones are found in ground support equipment, where durability and ease of maintenance are key. The steel cage resists wear in high-use scenarios.
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