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The 442-S is a single-row tapered roller bearing with a 1.5748″ bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 28500 lbf and operates smoothly in temperatures from -30°C to 110°C.
Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The bearing is interchangeable with Timken models, making it a practical choice for replacements.
With standard radial clearance and ABEC-1 rating, it suits various industrial applications. Ideal for machinery where combined loads are common, such as gearboxes or heavy equipment.
Compliant with RoHS and REACH standards, it’s a safe and robust option for demanding environments. The lightweight yet sturdy construction ensures long-lasting use.
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How Does 442-S Bearing Handle Combined Loads?
442-S Bearing is crafted with chrome steel rings, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 28,500 lbf, ensuring reliable performance in demanding conditions.
The steel cage maintains roller alignment, reducing wear and extending operational life.
With a temperature range of -30° to 110°C, it performs well in various environments.
What Makes 442-S Bearing Suitable for High-Temperature Applications?
442-S Bearing withstands temperatures up to 110°C, maintaining stability in challenging conditions.
The chrome steel construction ensures durability and resistance to thermal expansion.
Its open design allows for efficient heat dissipation, preventing overheating.
This makes it ideal for industrial applications where temperature fluctuations are common.
Engineered for Precision: 442-S Bearing
442-S Bearing features a tapered roller design, providing precise load distribution.
The effective center location of -0.36″ ensures accurate alignment in assemblies.
Its standard radial clearance options (C3/C4/C5) cater to different precision needs.
This design enhances performance in applications requiring tight tolerances.
Why Choose 442-S Bearing for Heavy-Duty Applications?
442-S Bearing’s dynamic radial rating of 49,700 lbf (C1) makes it suitable for heavy loads.
The steel cage and chrome steel rings enhance durability under stress.
Its ABEC-1 rating ensures consistent performance in industrial settings.
This combination of strength and reliability makes it a preferred choice for demanding tasks.
Structural Advantages of 442-S Bearing
442-S Bearing’s single-row construction simplifies installation and maintenance.
The cone width tolerance of +0.003″ to -0.01″ ensures a precise fit.
Its frontface and backface backing diameters provide stable support.
These features contribute to its robust performance in various mechanical systems.
Industrial Uses of 442-S Bearing
442-S Bearing is commonly used in heavy machinery like construction equipment, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.
Where Is 442-S Bearing Used?
You’ll often find 442-S Bearing in automotive applications, particularly in wheel hubs and differential systems. Its inch sizing makes it a good fit for older or custom-built vehicles.
Built for Heavy-Duty Use: 442-S Bearing
442-S Bearing excels in industrial gearboxes, providing reliable performance under high radial and thrust loads. The steel cage adds extra strength for long-term use.
Automotive vs Industrial: Applications of 442-S Bearing
In automotive settings, 442-S Bearing supports axle systems, while in industrial plants, it’s used in conveyor rollers. Its versatility makes it a popular choice across sectors.
Perfect Fit for Machinery: 442-S Bearing
442-S Bearing works well in agricultural equipment like tractors, where its robust design handles rough conditions. The standard radial clearance ensures smooth operation over time.
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