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The 6279 is a single-row tapered roller bearing with a 2-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 68,800 lbf and static loads up to 83,300 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 model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.
Compliant with RoHS and REACH standards, it offers a balance of strength and durability. The standard radial clearance can be adjusted to C3, C4, or C5 as needed.
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Performance Features of 6279 Bearing
6279 Bearing is crafted from chrome steel, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 68,800 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and performance.
With a temperature range of -30° to 110°C, it operates reliably in various conditions.
How Does 6279 Bearing Resist Wear?
6279 Bearing features a tapered roller design, reducing friction and wear under heavy loads.
The chrome steel construction provides excellent resistance to wear and corrosion.
Its standard radial clearance options allow for flexibility in different applications.
This design ensures long-lasting performance even in demanding environments.
Built for Reliability: 6279 Bearing
6279 Bearing is designed to handle both radial and thrust loads efficiently.
With a static radial load capacity of 83,300 lbf, it ensures dependable operation.
The steel cage maintains roller alignment, preventing premature wear.
Its ABEC-1 rating guarantees consistent precision and smooth performance.
Steel vs Ceramic Bearings: Strengths of 6279 Bearing
6279 Bearing uses chrome steel for rings and rollers, providing superior strength and durability.
This material choice ensures reliable performance under high dynamic and static loads.
The steel cage design enhances stability and extends the bearing’s service life.
It is a cost-effective solution for applications requiring robust load-bearing capabilities.
Industrial Uses of 6279 Bearing
6279 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The open seal type allows for easy lubrication, extending its lifespan in demanding conditions.
What Makes 6279 Bearing a Preferred Choice?
In automotive applications, 6279 Bearing fits well in wheel hubs and differential systems, thanks to its inch sizing and compatibility with Timken models. Its chrome steel construction ensures durability even under high radial and thrust loads.
Built for Heavy-Duty Use: 6279 Bearing
For industrial conveyor systems, 6279 Bearing’s steel cage and standard radial clearance provide reliable performance in continuous operation. The ABEC-1 rating makes it suitable for general precision requirements without unnecessary cost.
Automotive vs Aerospace: Applications of 6279 Bearing
While 6279 Bearing is popular in truck axles and agricultural machinery, its temperature range also makes it viable for certain aerospace components. The dynamic load ratings ensure stability across different operational environments.
Essential Roles of 6279 Bearing
In railway applications, 6279 Bearing supports axle boxes, where its tapered rollers manage both radial and axial forces. The inch measurements simplify replacements in older systems still using imperial standards.
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