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The 45220 is a single cup tapered roller bearing with an outer diameter of 4.125 inches and a width of 0.9375 inches, made from durable chrome steel. It fits well with various Timken-compatible cones, making it versatile for replacements.
Its standard cup design ensures easy installation and reliable performance in temperatures ranging from -30°C to 110°C. The ABEC-1 rating provides good precision for general industrial use.
This cup is part of the 45200 series and complies with RoHS and REACH standards. Ideal for applications like vehicle axles or heavy machinery where tapered roller bearings are needed.
With a compact size of 3.66″ x 4.125″ x 0.9375″, it’s sturdy yet manageable for maintenance or upgrades. The chrome steel construction offers long-lasting durability under typical loads.
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Why Choose 45220 Single Cups for Precision Tasks?
45220 Single Cups are crafted 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.
With a temperature range of -30° to 110°C, they perform reliably in various conditions.
Their standard cup design and ABEC-1 rating make them suitable for general industrial use.
How Is 45220 Single Cups Engineered for Reliability?
45220 Single Cups feature a chrome steel construction, providing strength and longevity under load.
The cup width tolerance of +0.002″ to -0.01 ensures consistent performance in assembly.
They are interchangeable with Timken models, offering flexibility in replacement.
Designed for tapered roller bearings, they support smooth and efficient operation.
Built for Durability: 45220 Single Cups
45220 Single Cups are made from high-quality chrome steel, resisting wear and tear over time.
Their precise dimensions, including a 4.125″ outer diameter, ensure reliable fit and function.
The standard cup design simplifies installation and maintenance.
They operate effectively in temperatures from -30° to 110°C, suitable for diverse environments.
Steel vs Ceramic Bearings: Strengths of 45220 Single Cups
45220 Single Cups use chrome steel for robust performance in tapered roller bearing systems.
The material choice ensures resistance to fatigue and extended service life.
With an ABEC-1 rating, they balance precision and cost-effectiveness.
Their compatibility with multiple part numbers makes them a versatile choice.
What Makes 45220 Single Cups Suitable for High-Temperature Applications?
45220 Single Cups withstand temperatures up to 110°C, maintaining performance in demanding conditions.
The chrome steel construction resists thermal deformation, ensuring stability.
Precision tolerances on outer diameter and width guarantee consistent operation.
They are RoHS and REACH compliant, meeting environmental and safety standards.
Industrial Uses of 45220 Single Cups
45220 Single Cups are commonly used in heavy machinery, such as construction equipment and mining tools, where their tapered design handles radial and thrust loads effectively. The chrome steel construction ensures durability even in tough working conditions.
What Makes 45220 Single Cups a Preferred Choice?
In automotive applications, 45220 Single Cups provide reliable support for wheel hubs and axles, thanks to their precise inch measurements. Their compatibility with Timken models makes them a versatile option for repairs and replacements.
Built for Heavy-Duty Use: 45220 Single Cups
For industrial conveyor systems, 45220 Single Cups offer smooth operation under continuous load, with their ABEC-1 rating ensuring consistent performance. The standard cup type simplifies installation and maintenance.
Automotive vs Industrial: Applications of 45220 Single Cups
In vehicles, 45220 Single Cups are ideal for drivetrain components, while in factories, they excel in gearboxes and pulley systems. Their temperature range of -30° to 110°C suits various environments.
Where Is 45220 Single Cups Used?
You’ll often find 45220 Single Cups in agricultural machinery, like tractors and harvesters, where their robust design handles uneven loads. The inch sizing makes them a fit for older equipment still in use.
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