+86 15806631151
info@sdtflbearing.com
/LL713149-Single-Cones-(Imperial)-Dimensions.webp)
The LL713149 is a single-row tapered roller bearing cone with a 2.75-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 11000 lbf and static loads up to 16900 lbf.
Its open design allows easy maintenance, while the steel cage ensures reliable performance. The cone has an effective center location of 0.18 inches, providing stability under load.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Suitable for industrial machinery and automotive applications where combined loads are common.
It operates in temperatures from -30°C to 110°C and meets RoHS and REACH standards. The standard radial clearance can be adjusted to C3, C4, or C5 as needed.
"*" indicates required fields
How Does LL713149 Bearing Handle Combined Loads?
LL713149 Bearing is crafted from chrome steel, offering robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 11,000 lbf, ensuring reliable performance in various applications.
The steel cage maintains roller alignment, reducing friction and extending operational life.
With a temperature range of -30° to 110°C, it performs well in diverse environments.
What Makes LL713149 Bearing Suitable for High-Temperature Applications?
LL713149 Bearing operates efficiently in temperatures up to 110°C, maintaining structural integrity.
The chrome steel construction resists thermal expansion, ensuring consistent performance.
Its open design allows for better heat dissipation, reducing the risk of overheating.
This makes it ideal for industrial applications where high temperatures are common.
Engineered for Precision: LL713149 Bearing
LL713149 Bearing features precise dimensions with a bore dia tolerance of +0.005″ to 0.
The tapered roller design ensures smooth operation under combined loads.
Its effective center location of 0.18″ enhances stability and reduces vibration.
This precision engineering makes it suitable for demanding mechanical systems.
Steel vs Ceramic Bearings: Strengths of LL713149 Bearing
LL713149 Bearing uses chrome steel for rings and steel for the cage, balancing strength and durability.
The material choice ensures resistance to wear and tear in heavy-duty applications.
Unlike ceramic bearings, it provides a cost-effective solution without compromising performance.
Its static radial load capacity of 16,900 lbf highlights its reliability.
Reliability Factors of LL713149 Bearing
LL713149 Bearing’s dynamic radial rating (C90) of 2,850 lbf ensures long-term durability.
The standard radial clearance option allows for flexibility in various applications.
Its ABEC-1 rating confirms consistent performance in precision tasks.
These features make it a dependable choice for industrial and automotive uses.
Industrial Uses of LL713149 Bearing
LL713149 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability in tough working conditions.
Where Is LL713149 Bearing Used?
You’ll find LL713149 Bearing in automotive applications like truck wheel hubs, where its high dynamic radial load capacity keeps things running smoothly. Its inch sizing makes it a good fit for North American vehicle standards.
Built for Heavy-Duty Use: LL713149 Bearing
LL713149 Bearing works well in industrial fans and pumps, thanks to its open design and steel cage. The standard radial clearance offers flexibility for various operational needs.
Automotive vs Aerospace: Applications of LL713149 Bearing
In automotive settings, LL713149 Bearing supports drivetrain components, while its precision makes it suitable for certain aerospace ground support equipment. The ABEC-1 rating ensures reliable performance in both fields.
Key Fields for LL713149 Bearing
LL713149 Bearing is a solid choice for mining equipment, where its static radial load capacity handles heavy loads. The temperature range also makes it suitable for diverse environments.
"*" indicates required fields