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The 33287 single cone is a tapered roller bearing with a 2.875-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 31100 lbf and static loads up to 44300 lbf.
Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures from -30°C to 110°C, making it suitable for various industrial conditions.
This cone is part of the 33000 series and is interchangeable with Timken bearings, offering flexibility for replacements. Ideal for applications like heavy machinery or automotive systems where combined loads are common.
Compliant with RoHS and REACH standards, it provides a safe and robust solution for demanding environments. The standard radial clearance can also be adjusted to C3, C4, or C5 for specific needs.
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Performance Features of 33287 Single Cones
33287 Single Cones are designed with chrome steel rings, offering strong resistance to combined loads.
Their dynamic radial load capacity reaches 31100 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing wear and extending service life.
With a temperature range of -30° to 110°C, they perform well in various environments.
How Does 33287 Single Cones Resist Wear?
33287 Single Cones feature a tapered roller design, optimised for durability under heavy loads.
The chrome steel construction resists wear, even in challenging industrial applications.
Their standard radial clearance allows for smooth operation and easy installation.
With an ABEC-1 rating, they balance precision and cost-effectiveness.
Engineered for Precision: 33287 Single Cones
33287 Single Cones are precision-machined to ensure consistent performance in combined load scenarios.
The effective center location of -0.11″ enhances stability during operation.
Their dynamic thrust rating of 6020 lbf at 90 million revolutions demonstrates long-term reliability.
Compatible with multiple cup designs, they offer flexibility in various applications.
Industrial Uses of 33287 Single Cones
33287 Single Cones are commonly used in heavy machinery, such as construction equipment and mining gear, where their tapered roller design handles combined loads effectively. The open seal type allows for easy lubrication, making them suitable for rugged environments.
Where Is 33287 Single Cones Used?
In automotive applications, 33287 Single Cones support wheel hubs and differential systems, providing reliable performance under radial and thrust loads. Their inch sizing makes them a good fit for North American vehicle designs.
Built for Heavy-Duty Use: 33287 Single Cones
For industrial conveyor systems, 33287 Single Cones offer durability and stability, ensuring smooth operation even under continuous use. The chrome steel construction enhances their resistance to wear and tear.
Automotive vs Aerospace: Applications of 33287 Single Cones
In automotive settings, 33287 Single Cones are ideal for transmissions and axles, while in aerospace, they can be found in landing gear mechanisms. Their ABEC-1 rating ensures consistent performance across different industries.
What Makes 33287 Single Cones a Preferred Choice?
33287 Single Cones are often chosen for agricultural machinery due to their ability to withstand high radial loads. The steel cage adds strength, making them reliable for long-term use in demanding conditions.
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