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The 440 single cones are imperial-sized tapered roller bearings with a 1.5″ bore, designed for combined loads. Made from durable chrome steel, they handle dynamic radial loads up to 28500 lbf and static loads up to 32400 lbf.
Their open design allows easy maintenance, while the steel cage ensures reliable performance. The bearings operate smoothly in temperatures from -30°C to 110°C.
These cones are interchangeable with Timken models, making them a practical choice for replacements. Ideal for heavy-duty applications like truck axles or industrial gearboxes where combined loads are common.
With standard radial clearance and ABEC-1 rating, they offer a balance of precision and durability. Compliant with RoHS and REACH standards for safe use.
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Performance Features of 440 Bearing
440 Bearing is built with chrome steel rings and a steel cage, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 28,500 lbf, ensuring reliable performance in heavy-duty applications.
The tapered roller design enhances stability and reduces friction during operation.
How Is 440 Bearing Engineered for Reliability?
440 Bearing features precise cone width tolerances, ensuring consistent performance under stress.
The open seal design allows for easy maintenance while keeping contaminants out.
With a temperature range of -30° to 110°C, it performs well in various environments.
Built for Durability: 440 Bearing
440 Bearing’s chrome steel construction provides excellent wear resistance, extending its service life.
The standard radial clearance options (C3/C4/C5) allow for flexibility in different applications.
Its dynamic thrust rating of 3,600 lbf ensures reliable operation under axial loads.
Steel vs Ceramic Bearings: Strengths of 440 Bearing
440 Bearing’s steel construction offers a balance of strength and affordability for industrial use.
The tapered roller design efficiently handles combined radial and thrust loads.
With an ABEC-1 rating, it provides dependable precision for various mechanical systems.
Why Choose 440 Bearing for Precision Tasks?
440 Bearing’s effective center location ensures accurate alignment in assemblies.
The cage clearances are optimised to reduce friction and maintain smooth operation.
Its dynamic radial rating of 49,700 lbf for two-row configurations highlights its versatility.
Common Applications of 440 Single Cones
440 Single Cones are widely used in industrial machinery, especially in conveyor systems where they handle combined loads efficiently. Their tapered roller design ensures smooth operation even under heavy radial and thrust forces.
In automotive applications, 440 Single Cones are often found in wheel hubs and differential systems. The chrome steel construction provides durability, making them suitable for long-term use in vehicles.
For agricultural equipment, 440 Single Cones support heavy-duty operations like tractors and harvesters. Their standard radial clearance allows for reliable performance in varying load conditions.
Where Is 440 Single Cones Used?
440 Single Cones are essential in construction equipment, such as cranes and excavators, where they manage high radial loads. The steel cage enhances stability, ensuring consistent performance in rugged environments.
In mining machinery, 440 Single Cones excel in applications like crushers and screens. Their robust design and ABEC-1 rating make them a dependable choice for harsh operating conditions.
Built for Heavy-Duty Use: 440 Single Cones
440 Single Cones are ideal for railway applications, particularly in axle boxes where they endure constant vibration and load. The inch sizing ensures compatibility with a range of imperial equipment.
In marine environments, 440 Single Cones perform well in propeller shafts and deck machinery. Their temperature range of -30° to 110°C makes them adaptable to various climates.
Automotive vs Industrial: Applications of 440 Single Cones
In automotive settings, 440 Single Cones are crucial for transmissions and drivetrains. Their dynamic radial load capacity ensures longevity in high-speed operations.
For industrial uses, 440 Single Cones are preferred in pumps and compressors. The open seal type allows for easy maintenance, reducing downtime in critical systems.
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