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The LL521811 is a single cup bearing with an outer diameter of 5.5938 inches and a width of 0.4688 inches, crafted from sturdy chrome steel. It fits seamlessly with Timken bearings, offering reliable interchangeability.
Designed for tapered roller bearings, it handles moderate speeds and loads with ease. Its standard cup type ensures compatibility with various industrial applications.
The cup features precise tolerances, with a frontface backing diameter of 5.43 inches and a backface of 5.31 inches. Its robust construction performs well in temperatures from -30°C to 110°C.
Ideal for machinery requiring tapered roller bearings, this cup is compliant with RoHS and REACH standards. Its durable design makes it a practical choice for maintenance and replacements.
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Why Choose LL521811 Single Cups for Precision Tasks?
LL521811 Single Cups are made from chrome steel, offering durability and resistance to wear in tapered roller bearing applications.
The precise outer diameter tolerance of +0.001″ to 0 ensures a snug fit, enhancing performance and reliability.
With a temperature range of -30° to 110°C, LL521811 Single Cups perform well in varied operating conditions.
Their standard cup design simplifies installation, making them a practical choice for industrial use.
Industrial Uses of LL521811 Bearing
LL521811 Bearing is commonly used in heavy machinery, such as construction equipment and agricultural tools, where its tapered design handles radial and axial loads efficiently. The chrome steel construction ensures durability in demanding environments.
Where Is LL521811 Bearing Used?
You’ll often find LL521811 Bearing in automotive applications like wheel hubs and drivetrains, thanks to its precise inch sizing and compatibility with Timken equivalents. Its robust design makes it a reliable choice for high-load scenarios.
Built for Heavy-Duty Use: LL521811 Bearing
LL521811 Bearing excels in industrial gearboxes and conveyor systems, where its tapered rollers distribute loads evenly. The standard cup design simplifies installation and maintenance in busy workshops.
Automotive vs Industrial: Applications of LL521811 Bearing
In automotive settings, LL521811 Bearing supports smooth wheel rotation, while in industrial settings, it’s ideal for pulley systems and heavy-duty transmissions. Its ABEC-1 rating ensures consistent performance across both fields.
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