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The 6459 single cones are imperial-sized tapered roller bearings with a 2.7559″ bore, designed for combined loads. Made from durable chrome steel, they handle dynamic radial loads up to 92400 lbf and static loads of 104000 lbf.
Their single-row construction and open design allow for easy maintenance and efficient heat dissipation. The steel cage ensures reliable performance, even in demanding conditions with temperatures ranging from -30°C to 110°C.
These cones are interchangeable with Timken bearings, making them a practical choice for replacements. Ideal for heavy-duty applications like truck axles or industrial gearboxes where combined loads are common.
Compliant with RoHS and REACH standards, they offer a balance of strength and longevity. Available in standard radial clearance, with options for C3, C4, or C5 fits to suit various needs.
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Performance Features of 6459 Single Cones (Imperial)
6459 Single Cones (Imperial) are crafted from chrome steel, offering robust resistance to combined loads.
Their dynamic radial load capacity reaches 92,400 lbf, ensuring durability in demanding applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a standard radial clearance, they provide reliable performance across various conditions.
6459 Single Cones (Imperial) operate efficiently within a temperature range of -30° to 110°C.
Their ABEC-1 rating ensures consistent precision for industrial applications.
Common Applications of 6459 Bearing
The 6459 Bearing is widely used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in demanding environments.
In automotive applications, 6459 Bearing supports axle systems and wheel hubs, providing reliable performance under high radial and thrust loads. The inch sizing makes it compatible with many North American vehicle models.
For industrial gearboxes, 6459 Bearing’s open design allows for easy lubrication, extending service life in high-speed operations. The steel cage adds stability, making it suitable for continuous use.
Where Is 6459 Bearing Used?
You’ll often find 6459 Bearing in agricultural machinery, like tractors and harvesters, where its robust design withstands rough conditions. The tapered rollers distribute loads evenly, reducing wear.
In conveyor systems, 6459 Bearing ensures smooth operation, even under heavy loads. Its standard radial clearance options make it adaptable to various precision requirements.
Built for Heavy-Duty Use: 6459 Bearing
The 6459 Bearing excels in railway applications, such as freight car axles, where its high dynamic load capacity is essential. Its temperature range also suits diverse climates.
For pulp and paper processing equipment, 6459 Bearing’s resistance to wear and corrosion keeps production lines running efficiently. The steel cage further enhances its reliability in wet environments.
Automotive vs Aerospace: Applications of 6459 Bearing
In automotive settings, 6459 Bearing is ideal for drivetrain components, offering a balance of strength and precision. Its ABEC-1 rating ensures consistent performance.
For aerospace ground support equipment, 6459 Bearing’s inch measurements and load capacity make it a practical choice. However, it’s not typically used in-flight due to standard clearance options.
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