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The 748-S single cone is a tapered roller bearing with a 3-inch bore, designed for combined loads. Made from durable chrome steel, it handles radial loads up to 84,700 lbf and thrust loads up to 12,200 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 automotive systems where combined loads are common.
With standard radial clearance and ABEC-1 rating, it offers a balance of precision and durability. Compliant with RoHS and REACH standards for safe use.
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Why Choose 748-S Bearing for Combined Loads?
748-S Bearing is crafted with chrome steel rings, offering robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 84,700 lbf, making it suitable for heavy-duty applications.
The tapered roller design ensures smooth operation under combined loads, enhancing performance.
With a temperature range of -30° to 110°C, 748-S Bearing performs reliably in various conditions.
Steel cage construction maintains roller alignment, reducing wear and extending service life.
Standard radial clearance options provide flexibility for different operational needs.
Industrial Uses of 748-S Bearing
The 748-S Bearing is commonly used in heavy machinery like construction equipment and mining tools, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in rugged environments.
Where Is 748-S Bearing Used?
You’ll often find 748-S Bearing in agricultural machinery, such as tractors and harvesters, where its open seal design allows for easy maintenance. Its inch sizing makes it a popular choice for North American equipment.
Built for Heavy-Duty Use: 748-S Bearing
In industrial gearboxes, 748-S Bearing provides reliable performance under high radial and thrust loads. The steel cage adds strength, making it suitable for continuous operation in demanding settings.
Automotive vs Aerospace: Applications of 748-S Bearing
In automotive applications, 748-S Bearing supports wheel hubs and drivetrains, offering stability under varying loads. While not typically used in aerospace, its precision makes it ideal for ground-based heavy transport.
Essential Roles of 748-S Bearing
For conveyor systems in manufacturing plants, 748-S Bearing ensures smooth movement of heavy materials. Its standard radial clearance options allow for flexibility in different operational conditions.
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