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The 26821 is a single cup tapered roller bearing with an outer diameter of 3.1562 inches and a width of 0.9688 inches, made from sturdy chrome steel. It fits well with various Timken-compatible bearings, making it versatile for replacements.
Its standard cup design ensures easy installation and reliable performance in temperatures from -30°C to 110°C. The ABEC-1 rating provides good precision for general industrial use.
This cup is part of the 26800 series and works with multiple bearing part numbers, offering flexibility in applications. Ideal for machinery where tapered roller bearings are needed, such as automotive or heavy equipment.
Compliant with RoHS and REACH standards, it’s a safe and durable choice for various industrial needs. The compact size and robust build make it suitable for tight spaces.
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Why Choose 26821 Bearing for Precision Tasks?
26821 Bearing is crafted from chrome steel, offering durability and resistance to wear in tapered roller applications.
Its precise outer diameter tolerance of +0.001″ to 0 ensures a snug fit, enhancing performance.
With a temperature range of -30° to 110°C, it remains reliable in various operating conditions.
The standard cup design simplifies compatibility with multiple bearing part numbers.
Industrial Uses of 26821 Single Cups
26821 Single Cups are commonly used in heavy machinery, such as construction equipment and agricultural gear, where tapered roller bearings handle radial and axial loads efficiently. The chrome steel construction ensures durability in tough working conditions.
Where Is 26821 Single Cups Used?
You’ll often spot 26821 Single Cups in automotive wheel hubs and axle systems, providing reliable support for smooth rotation. Their inch sizing makes them a straightforward fit for many North American vehicle models.
Built for Heavy-Duty Use: 26821 Single Cups
26821 Single Cups excel in industrial conveyor systems, where their tapered design manages high loads with ease. The standard cup type simplifies replacements and maintenance in busy factories.
Automotive vs Industrial: Applications of 26821 Single Cups
In automotive settings, 26821 Single Cups are key for wheel bearings, while in industrial plants, they support heavy rollers and pulleys. Their compatibility with Timken models adds to their versatility.
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