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The 783 single cones are tapered roller bearings designed for combined loads, with a 3.937″ bore and made from durable chrome steel. They handle dynamic radial loads up to 77800 lbf and are built to last in tough conditions.
Their open design allows for easy maintenance, while the steel cage ensures reliable performance. The bearings operate smoothly in temperatures ranging from -30°C to 110°C.
These cones are part of the 775 series and are interchangeable with Timken bearings, making them a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or vehicle axles.
Compliant with RoHS and REACH standards, they offer a balance of strength and durability. Available in standard radial clearance, with options for C3, C4, or C5 as needed.
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How Does 783 Bearing Handle Combined Loads?
783 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 77,800 lbf, ensuring reliable performance in demanding conditions.
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 783 Bearing for Heavy-Duty Applications?
783 Bearing’s single-row construction and open design make it suitable for heavy-duty applications.
The chrome steel material enhances durability, while the steel cage maintains roller alignment.
Its dynamic radial rating of 135,000 lbf for two-row configurations ensures long service life.
The standard radial clearance options provide flexibility for different operational needs.
Engineered for Reliability: 783 Bearing
783 Bearing features a precise cone width tolerance of +0.003″ to -0.01″, ensuring consistent performance.
The tapered roller design reduces friction, enhancing efficiency and longevity.
With an ABEC-1 rating, it balances precision and affordability for various industrial uses.
Its compliance with RoHS and REACH standards ensures environmental safety.
Material Composition of 783 Bearing
783 Bearing uses chrome steel for its rings, providing excellent strength and wear resistance.
The steel cage ensures reliable roller alignment, even under heavy loads.
This material combination extends the bearing’s service life in tough conditions.
It also maintains performance across a wide temperature range.
Performance Features of 783 Bearing
783 Bearing’s dynamic thrust rating of 13,300 lbf ensures reliable operation under combined loads.
The effective center location of -0.32″ optimises load distribution for smoother performance.
Its standard radial clearance options cater to diverse application requirements.
The bearing’s design minimises maintenance needs, reducing operational costs.
Industrial Uses of 783 Bearing
The 783 Bearing is commonly 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 tough working conditions.
Where Is 783 Bearing Used?
You’ll often find 783 Bearing in automotive applications like truck wheel hubs, where its high dynamic radial load capacity keeps things running smoothly. The inch sizing makes it a good fit for older or custom-built vehicles.
Built for Heavy-Duty Use: 783 Bearing
In industrial gearboxes, 783 Bearing provides reliable performance thanks to its steel cage and standard radial clearance. It’s a solid choice for applications requiring consistent operation under heavy loads.
Automotive vs Industrial: Applications of 783 Bearing
For trucks and buses, 783 Bearing supports wheel ends, while in factories, it’s used in conveyor systems. Its versatility comes from the ability to handle both radial and thrust loads with ease.
What Makes 783 Bearing a Preferred Choice?
783 Bearing’s open design and ABEC-1 rating make it suitable for agricultural machinery, where dust and debris are common. The steel cage adds extra resilience in these demanding environments.
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