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The 74473X is a single-row tapered roller bearing cone with a 4.72″ bore, designed for combined loads. Made from chrome steel, it handles dynamic radial loads up to 85,900 lbf and static loads up to 138,000 lbf.
Its open design allows easy lubrication, while the steel cage ensures durability. The cone width is 1.875″, making it compact yet robust for its size.
This model is interchangeable with Timken bearings, ideal for replacements in heavy-duty applications. Suitable for use in temperatures from -30°C to 110°C.
With standard radial clearance and ABEC-1 rating, it’s a reliable choice for industrial machinery and automotive systems. Compliant with RoHS and REACH standards.
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Performance Features of 74473X Bearing
74473X Bearing is crafted from chrome steel, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 85,900 lbf, ensuring reliable performance in heavy-duty applications.
The tapered roller design of 74473X Bearing enhances load distribution, reducing wear.
With a temperature range of -30° to 110°C, it performs well in various environments.
74473X Bearing’s steel cage maintains roller alignment, extending service life.
Its standard radial clearance options provide flexibility for different operational needs.
Industrial Uses of 74473X Bearing
74473X Bearing is commonly used in heavy machinery like construction equipment and mining vehicles, where its tapered roller design handles combined loads effectively. The open seal type allows for easy lubrication in dusty environments.
In automotive applications, 74473X Bearing fits well in wheel hubs and differential systems, providing reliable performance under varying loads. Its inch sizing makes it a preferred choice for American-made vehicles.
For industrial conveyor systems, 74473X Bearing’s chrome steel construction ensures durability and long service life. The steel cage adds strength, making it suitable for high-load scenarios.
Where Is 74473X Bearing Used?
You’ll often find 74473X Bearing in agricultural machinery, where its robust design handles rough terrain and heavy loads. The standard radial clearance offers flexibility for different operating conditions.
In railway applications, 74473X Bearing supports axle boxes, ensuring smooth movement under dynamic loads. Its temperature range makes it reliable in varying climates.
Built for Heavy-Duty Use: 74473X Bearing
74473X Bearing excels in forestry equipment, where its tapered rollers manage both radial and thrust loads effortlessly. The steel cage provides extra durability in harsh conditions.
For marine applications, 74473X Bearing’s corrosion-resistant materials ensure performance in salty environments. Its ABEC-1 rating balances precision and cost-effectiveness.
Automotive vs Aerospace: Applications of 74473X Bearing
In automotive systems, 74473X Bearing is ideal for heavy trucks, offering stability under high loads. Its inch measurements align with standard US automotive specs.
For aerospace ground equipment, 74473X Bearing provides reliable support in tow tractors and loaders. The chrome steel rings withstand frequent use without compromising performance.
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