+86 15806631151 info@sdtflbearing.com
/L68149-Single-Cones-(Imperial)-Dimensions.webp)
The L68149 is a single-row tapered roller bearing cone with a 1.3775-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 10200 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 cone width is 0.66 inches, with a backface clearance radius of 0.14 inches for precise fitting.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for applications like wheel hubs or gearboxes where combined loads are common.
Compliant with RoHS and REACH standards, it offers a standard radial clearance with options for C3, C4, or C5 as needed. The ABEC-1 rating ensures dependable performance for general industrial use.
"*" indicates required fields
How Does L68149 Bearing Handle Combined Loads?
L68149 Bearing is crafted from chrome steel, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 10,200 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains proper roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.
Why Choose L68149 Bearing for Precision Tasks?
L68149 Bearing features a tapered roller design, providing precise load distribution for combined forces.
The chrome steel construction enhances durability, even under high-stress applications.
Its ABEC-1 rating ensures consistent performance for tasks requiring moderate precision.
The standard radial clearance allows for smooth operation in diverse settings.
Engineered for Reliability: L68149 Bearing
L68149 Bearing’s single-row construction simplifies installation while maintaining robust performance.
The steel cage design minimises wear, ensuring long service life with reduced maintenance.
Its dynamic thrust rating of 1,890 lbf makes it suitable for varied load conditions.
The open seal type allows for easy inspection and lubrication when needed.
Material Composition of L68149 Bearing
L68149 Bearing uses high-quality chrome steel for both rings and rollers, ensuring strength and durability.
The steel cage provides stability, keeping the rollers aligned during operation.
This material choice resists wear and corrosion, extending the bearing’s lifespan.
With RoHS and REACH compliance, it meets stringent environmental and safety standards.
Operational Limits of L68149 Bearing
L68149 Bearing operates efficiently within a temperature range of -30° to 110°C.
Its dynamic radial rating of 10,200 lbf ensures reliable performance under heavy loads.
The bearing maintains consistent operation even in challenging environments.
Standard radial clearance options provide flexibility for different application needs.
Industrial Uses of L68149 Bearing
L68149 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.
Where Is L68149 Bearing Used?
You’ll often find L68149 Bearing in automotive applications like wheel hubs and differential systems, where its precise inch sizing fits perfectly. Its open design allows for easy lubrication, extending service life.
Built for Heavy-Duty Use: L68149 Bearing
L68149 Bearing excels in industrial fans and conveyor systems, thanks to its robust steel cage and high dynamic load capacity. The standard radial clearance makes it versatile for various operational conditions.
Automotive vs Aerospace: Applications of L68149 Bearing
In automotive settings, L68149 Bearing supports wheel assemblies, while in aerospace, it’s used in auxiliary gearboxes. Its ABEC-1 rating ensures reliable performance across different industries.
Perfect Fit for Automation: L68149 Bearing
L68149 Bearing is ideal for robotic arms and automated assembly lines, where its tapered rollers provide smooth motion. The steel cage adds stability, reducing maintenance needs.
"*" indicates required fields