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The 80487 single cone is an imperial-sized tapered roller bearing with a 19.75-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 156,000 lbf and static loads up to 384,000 lbf.
Its open design and steel cage ensure reliable performance, even in temperatures ranging from -30°C to 110°C. The bearing is interchangeable with Timken models, making it a practical choice for replacements.
With a standard radial clearance and ABEC-1 rating, it suits heavy-duty applications like industrial machinery or large vehicles. Compliant with RoHS and REACH standards, it offers both strength and safety.
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Performance Features of 80487 Single Cones
80487 Single Cones are crafted from chrome steel, offering strong resistance to combined loads.
Their dynamic radial load capacity reaches 156,000 lbf, ensuring reliability in heavy-duty applications.
The steel cage maintains roller alignment, reducing wear and extending operational life.
With a temperature range of -30° to 110°C, they perform well in varied environments.
How Is 80487 Single Cones Engineered for Reliability?
80487 Single Cones feature a tapered roller design, optimised for combined load handling.
The chrome steel construction provides durability, while the steel cage ensures smooth operation.
Their dynamic radial rating of 272,000 lbf for two-row configurations highlights their strength.
Standard radial clearance options (C3/C4/C5) allow flexibility for different applications.
Built for Durability: 80487 Single Cones
80487 Single Cones withstand heavy loads with a static radial load capacity of 384,000 lbf.
The precise cone width tolerance (+0.003″ to -0.01″) ensures consistent performance.
Effective center location at 1.44″ enhances stability during operation.
Designed for temperatures from -30° to 110°C, they suit diverse industrial conditions.
Steel vs Ceramic Bearings: Strengths of 80487 Single Cones
80487 Single Cones use chrome steel for rings and steel for the cage, balancing strength and cost.
Their dynamic thrust rating of 24,200 lbf ensures reliable performance under axial loads.
The open seal design simplifies maintenance, reducing downtime.
ABEC-1 rating confirms their precision for standard industrial applications.
Industrial Uses of 80487 Single Cones
80487 Single Cones are commonly used in heavy machinery, such as construction equipment and mining tools, where their tapered roller design handles combined loads effectively. The inch sizing makes them a good fit for older machinery still using imperial measurements.
In automotive applications, 80487 Single Cones support wheel hubs and differential systems, providing reliable performance under high radial and thrust loads. Their chrome steel construction ensures durability even in demanding driving conditions.
For industrial conveyor systems, 80487 Single Cones offer smooth operation and long service life, thanks to their robust steel cage and standard radial clearance. They’re easy to maintain, making them a practical choice for continuous operation.
Where Is 80487 Single Cones Used?
You’ll often find 80487 Single Cones in agricultural machinery, like tractors and harvesters, where their ability to handle heavy loads is essential. The open seal design allows for easy lubrication in dusty environments.
In railway applications, 80487 Single Cones are used in axle boxes, providing stability and reducing wear over long distances. Their temperature range ensures performance in varying weather conditions.
Built for Heavy-Duty Use: 80487 Single Cones
80487 Single Cones excel in forestry equipment, such as log loaders, where their dynamic load capacity keeps operations running smoothly. The steel cage adds extra strength for rough terrain.
They’re also a reliable choice for marine applications, like ship cranes, where corrosion resistance and load handling are critical. The ABEC-1 rating ensures consistent performance under heavy use.
Automotive vs Aerospace: Applications of 80487 Single Cones
In automotive settings, 80487 Single Cones are ideal for heavy-duty trucks, handling both radial and thrust loads in drivetrains. Their inch sizing simplifies replacements in older models.
While not typically used in aerospace, 80487 Single Cones are found in ground support equipment, like aircraft tugs, where durability and load capacity matter most. The standard radial clearance ensures smooth operation.
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