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The 47420A is a single cup tapered roller bearing with an outer diameter of 4.7244 inches and a width of 1.0313 inches, crafted from durable chrome steel. It fits well with Timken bearings, offering easy interchangeability for replacements.
Designed for standard applications, it operates smoothly in temperatures ranging from -30°C to 110°C. The ABEC-1 rating ensures reliable performance for general industrial use.
Its sturdy construction makes it suitable for handling moderate loads in machinery. The cup’s precise dimensions ensure a secure fit, reducing wear over time.
Compliant with RoHS and REACH standards, it’s a safe and dependable choice for various mechanical systems. Ideal for use in automotive or heavy equipment where tapered roller bearings are needed.
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Performance Features of 47420A Bearing
47420A Bearing is crafted from chrome steel, offering durability and resistance to wear in demanding conditions.
Its tapered roller design ensures efficient load distribution, enhancing performance under stress.
The cup width tolerance of +0.002″ to -0.01″ allows for precise fitting, reducing installation errors.
With a temperature range of -30° to 110°C, it performs reliably in various environments.
47420A Bearing’s standard cup type simplifies compatibility with interchangeable parts like Timken.
Its ABEC-1 rating ensures consistent quality for industrial applications.
Industrial Uses of 47420A Bearing
47420A Bearing is commonly used in heavy machinery, such as construction equipment and agricultural gear, where its tapered design handles radial and axial loads efficiently. The chrome steel construction ensures durability in tough working conditions.
In automotive applications, 47420A Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it a convenient choice for vehicles using imperial measurements.
For industrial conveyor systems, 47420A Bearing’s standard cup type offers easy installation and maintenance. The ABEC-1 rating ensures sufficient precision for most general-purpose applications.
Where Is 47420A Bearing Used?
You’ll often find 47420A Bearing in mining equipment, where its robust design withstands high loads and harsh environments. The tapered rollers help distribute stress evenly for longer service life.
In railway applications, 47420A Bearing supports axle boxes, ensuring smooth and stable movement. Its temperature range makes it suitable for both hot and cold climates.
Built for Heavy-Duty Use: 47420A Bearing
47420A Bearing excels in forestry machinery, handling the demands of uneven terrain and heavy loads. The chrome steel rings resist wear, reducing downtime for replacements.
For oil and gas equipment, 47420A Bearing’s reliability is key in pumps and compressors. Its imperial sizing simplifies integration with existing systems.
Automotive vs Aerospace: Applications of 47420A Bearing
In automotive settings, 47420A Bearing is ideal for drivetrain components, balancing performance and cost. The tapered rollers manage directional loads effectively.
Aerospace applications prefer higher precision bearings, but 47420A Bearing still serves well in ground support equipment. Its compliance with RoHS and REACH standards adds to its versatility.
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