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The 28682 single cone is a tapered roller bearing with a 2.25-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 27700 lbf and operates smoothly in temperatures from -30°C to 110°C.
Its open design allows easy maintenance, while the steel cage ensures reliable performance. The bearing is part of the 28600 series and is interchangeable with Timken models, making it a practical choice for replacements.
With standard radial clearance and ABEC-1 rating, it suits applications like heavy machinery or automotive systems where robust performance is needed. Compliant with RoHS and REACH standards, it’s a dependable option for industrial use.
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Performance Features of 28682 Single Cones
28682 Single Cones are crafted from chrome steel, offering robust resistance to combined loads.
Their dynamic radial load capacity reaches 27,700 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains proper roller alignment, reducing wear and extending service life.
With a temperature range of -30° to 110°C, they perform well in various environments.
How Is 28682 Single Cones Engineered for Reliability?
28682 Single Cones feature a tapered roller design, optimised for handling both radial and thrust loads.
The chrome steel construction provides durability, while the steel cage ensures smooth operation.
Their dynamic thrust rating of 4,950 lbf (90 million revolutions) highlights their long-term reliability.
Designed for standard radial clearance, they are versatile for multiple applications.
Built for Durability: 28682 Single Cones
28682 Single Cones are designed to withstand heavy loads with a static radial load capacity of 32,000 lbf.
The precise cone width tolerance (+0.003″ to -0.01″) ensures consistent performance.
Their effective center location of -0.13″ enhances stability in operation.
Suitable for temperatures from -30° to 110°C, they are adaptable to various working conditions.
Steel vs Ceramic Bearings: Strengths of 28682 Single Cones
28682 Single Cones use chrome steel rings and a steel cage for enhanced durability and cost-effectiveness.
Their dynamic radial rating (C90) of 7,180 lbf ensures reliable performance over time.
The open seal design allows for easy maintenance and inspection.
With ABEC-1 precision, they balance performance and affordability.
Industrial Uses of 28682 Single Cones
The 28682 Single Cones are widely used in heavy machinery, such as construction equipment and mining vehicles, where combined loads are common. Their tapered roller design ensures reliable performance under both radial and thrust forces.
In automotive applications, 28682 Single Cones fit well in wheel hubs and differential systems, providing durability and smooth operation. The inch sizing makes them compatible with many North American vehicle models.
For industrial gearboxes, 28682 Single Cones offer excellent load-handling capabilities, thanks to their chrome steel construction. The open seal design allows for easy lubrication and maintenance in demanding environments.
Where Is 28682 Single Cones Used?
You’ll often find 28682 Single Cones in agricultural machinery, like tractors and harvesters, where they handle heavy loads and rough conditions. Their steel cage adds strength and longevity.
In conveyor systems, 28682 Single Cones help maintain smooth operation under continuous use. The standard radial clearance ensures consistent performance without frequent adjustments.
Built for Heavy-Duty Use: 28682 Single Cones
28682 Single Cones are ideal for railway applications, such as axle boxes, where they endure high stress and vibration. Their robust design minimises wear over time.
In marine equipment, 28682 Single Cones perform well in propeller shafts and steering systems. The temperature range suits both cold and moderately warm environments.
Automotive vs Aerospace: Applications of 28682 Single Cones
In automotive settings, 28682 Single Cones are common in truck transmissions, balancing speed and load capacity. For aerospace, they’re less common but may appear in ground support equipment.
Their inch measurements make 28682 Single Cones a go-to choice for industrial fans and blowers in North America. The ABEC-1 rating ensures reliable precision for general machinery.
What Makes 28682 Single Cones a Preferred Choice?
28682 Single Cones are valued in paper mill machinery for their ability to handle high radial loads. The steel cage and chrome steel rings resist corrosion in humid conditions.
For pump systems, 28682 Single Cones provide steady performance under thrust and radial forces. Their compatibility with Timken models simplifies replacements.
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