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The EH220749 is a single-row tapered roller bearing cone with a 3.75-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 161,000 lbf and static loads up to 204,000 lbf.
Its open design allows for easy maintenance, while the steel cage ensures reliable performance. The cone width is 2.875 inches, with precise tolerances for a secure fit.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. It works well in temperatures from -30°C to 110°C, suitable for heavy-duty applications like industrial machinery or vehicle axles.
Compliant with RoHS and REACH standards, it offers a balance of strength and durability. The standard radial clearance can be adjusted to C3, C4, or C5 for specific needs.
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How Does EH220749 Bearing Handle Combined Loads?
EH220749 Bearing is crafted from chrome steel, offering robust performance under both radial and thrust loads.
Its dynamic radial load capacity reaches 161,000 lbf, making it suitable for heavy-duty applications.
The steel cage ensures proper roller alignment, enhancing durability and reducing friction.
With a temperature range of -30° to 110°C, it performs reliably in various operating conditions.
Why Choose EH220749 Bearing for Precision Tasks?
EH220749 Bearing features a tapered roller design, providing precise load distribution and smooth operation.
The chrome steel construction resists wear, ensuring long-term reliability in demanding environments.
Its standard radial clearance allows for flexibility in different applications.
The bearing’s ABEC-1 rating confirms its consistent performance for general precision needs.
Built for Durability: EH220749 Bearing
EH220749 Bearing’s single-row construction simplifies installation while maintaining high load capacity.
The steel cage and chrome steel rollers work together to minimise wear and extend service life.
With a static radial load rating of 204,000 lbf, it handles heavy loads with ease.
Its open design allows for easy inspection and maintenance, reducing downtime.
Industrial Uses of EH220749 Bearing
EH220749 Bearing is commonly used in heavy machinery, such as construction equipment and mining tools, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.
Where Is EH220749 Bearing Used?
You’ll often find EH220749 Bearing in automotive applications like truck wheel hubs, where its high dynamic radial load capacity keeps things running smoothly. Its inch sizing makes it a go-to choice for North American vehicle manufacturers.
Built for Heavy-Duty Use: EH220749 Bearing
EH220749 Bearing excels in industrial gearboxes, thanks to its robust steel cage and tapered roller design. It’s a reliable option for applications requiring consistent performance under heavy loads.
Automotive vs Aerospace: Applications of EH220749 Bearing
In automotive settings, EH220749 Bearing supports axle systems, while its precision makes it suitable for certain aerospace components. The ABEC-1 rating ensures dependable performance across both sectors.
Essential Roles of EH220749 Bearing
EH220749 Bearing is a key player in agricultural machinery, where its ability to handle radial and thrust loads keeps equipment like tractors operating efficiently. The standard radial clearance offers flexibility for various setups.
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