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The 68450 is a single-row tapered roller bearing with a 4.5-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 52,100 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 interchangeable with Timken models, making it a practical choice for replacements.
With a standard radial clearance and ABEC-1 rating, it suits general industrial applications. Ideal for heavy machinery or equipment where robust load handling is needed.
Compliant with RoHS and REACH standards, it offers a balance of strength and safety for various uses. The effective center location of 0.21″ helps maintain stability under load.
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How Is 68450 Bearing Engineered for Reliability?
68450 Bearing is crafted from chrome steel, offering robust resistance to combined loads with a dynamic radial load capacity of 52,100 lbf.
Its tapered roller design ensures smooth operation and efficient load distribution, enhancing durability.
The steel cage maintains proper roller alignment, reducing friction and extending the bearing’s lifespan.
With a temperature range of -30° to 110°C, it performs reliably in various environmental conditions.
Built for Durability: 68450 Bearing
68450 Bearing features a single-row construction, providing stability and strength for heavy-duty applications.
The open seal design allows for easy maintenance and inspection, ensuring long-term performance.
Its effective center location of 0.21″ optimises load distribution, minimising wear and tear.
With an ABEC-1 rating, it delivers consistent precision and reliability in industrial settings.
What Makes 68450 Bearing Suitable for High-Temperature Applications?
68450 Bearing operates efficiently in temperatures ranging from -30° to 110°C, making it versatile for various environments.
The chrome steel construction resists thermal deformation, maintaining performance under stress.
Its standard radial clearance options (C3/C4/C5) allow for customisation based on application needs.
The tapered roller design ensures smooth rotation even in demanding high-temperature conditions.
Industrial Uses of 68450 Single Cones
68450 Single Cones are commonly used in heavy machinery, such as construction equipment and mining conveyors, where their tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.
In automotive applications, 68450 Single Cones support axle systems and wheel hubs, providing reliable performance under both radial and thrust loads. Their inch sizing makes them compatible with many North American vehicle models.
For industrial fans and pumps, 68450 Single Cones offer smooth operation and long service life, thanks to their steel cage and standard radial clearance. The open seal design allows for easy lubrication and maintenance.
Where Is 68450 Single Cones Used?
You’ll often find 68450 Single Cones in agricultural machinery, like tractors and harvesters, where their robust design withstands heavy loads and rough conditions. The ABEC-1 rating ensures consistent performance.
In material handling systems, 68450 Single Cones are ideal for conveyor rollers and pulley assemblies, thanks to their dynamic load capacity. The tapered rollers distribute stress evenly, reducing wear over time.
Built for Heavy-Duty Use: 68450 Single Cones
68450 Single Cones excel in railway applications, such as freight car axles, where their combined load capability is essential. The steel cage adds strength while maintaining smooth rotation.
For wind turbine gearboxes, 68450 Single Cones provide reliable support under high radial and thrust loads. Their temperature range of -30° to 110°C ensures performance in varying climates.
Automotive vs Aerospace: Applications of 68450 Single Cones
In automotive settings, 68450 Single Cones are trusted for drivetrain components, offering durability and ease of maintenance. Their inch measurements simplify replacements in older vehicles.
While less common in aerospace, 68450 Single Cones can be found in ground support equipment, where their load-handling capacity is valued. The chrome steel rings resist corrosion in outdoor use.
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