+86 15806631151
info@sdtflbearing.com
/665A-Single-Cones-(Imperial)-Dimensions.webp)
The 665A single cones are imperial-sized tapered roller bearings with a 3.375″ bore, designed for combined loads. Made from durable chrome steel, they handle dynamic radial loads up to 55500 lbf and static loads up to 75300 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, making them versatile for various conditions.
These cones are interchangeable with Timken bearings, offering a practical replacement option. Ideal for heavy-duty applications like industrial machinery or vehicle axles where combined loads are common.
Compliant with RoHS and REACH standards, they provide a safe and robust solution. The standard radial clearance can also be adjusted to C3, C4, or C5 for specific needs.
"*" indicates required fields
How Does 665A Bearing Handle Combined Loads?
665A Bearing is designed with chrome steel rings and a steel cage, providing strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 55,500 lbf, ensuring reliable performance in demanding applications.
The tapered roller design allows for efficient load distribution, reducing wear and extending service life.
With a temperature range of -30° to 110°C, it performs well in various operating conditions.
Why Choose 665A Bearing for Precision Tasks?
665A Bearing features a single-row tapered roller design, optimised for combined load applications.
The chrome steel construction enhances durability, while the steel cage maintains roller alignment.
Its dynamic thrust rating of 10,100 lbf ensures smooth operation under heavy loads.
The standard radial clearance options provide flexibility for different precision requirements.
Built for Durability: 665A Bearing
665A Bearing’s chrome steel rings and tapered rollers are engineered for long-lasting performance.
The steel cage design minimises friction, ensuring smooth operation even under high loads.
With a static radial load capacity of 75,300 lbf, it excels in heavy-duty applications.
Its ABEC-1 rating guarantees consistent precision and reliability.
Steel vs Ceramic Bearings: Strengths of 665A Bearing
665A Bearing uses high-quality chrome steel for its rings and rollers, offering excellent strength and durability.
The steel cage ensures proper roller alignment, reducing wear and extending bearing life.
Its dynamic radial rating of 96,700 lbf for two-row configurations highlights its robust performance.
The standard radial clearance options make it versatile for various industrial applications.
Performance Features of 665A Bearing
665A Bearing’s tapered roller design efficiently handles combined radial and thrust loads.
The chrome steel construction resists wear, maintaining performance over extended periods.
With a cone width tolerance of +0.003″ to -0.01″, it ensures precise fit and operation.
Its temperature range of -30° to 110°C allows for reliable use in diverse environments.
Industrial Uses of 665A Bearing
The 665A Bearing is commonly used in heavy machinery like construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. Its chrome steel construction ensures durability in tough working conditions.
Where Is 665A Bearing Used?
You’ll often find 665A Bearing in industrial gearboxes and conveyor systems, thanks to its ability to manage both radial and thrust loads. The open seal design makes it easy to maintain, even in dusty environments.
Built for Heavy-Duty Use: 665A Bearing
665A Bearing excels in applications like mining equipment and large-scale manufacturing, where reliability under high stress is key. Its steel cage adds extra strength, making it a solid choice for long-term use.
Automotive vs Aerospace: Applications of 665A Bearing
In automotive settings, 665A Bearing supports axles and wheel hubs, while in aerospace, it’s used in auxiliary systems. The inch sizing makes it versatile for various machinery standards.
Perfect Fit for Automation: 665A Bearing
665A Bearing works well in automated production lines, where precision and load capacity matter. Its standard radial clearance ensures smooth operation in repetitive tasks.
"*" indicates required fields