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The HM266449 is a single-row tapered roller bearing cone with a 15.125-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 553,000 lbf and static loads up to 1,060,000 lbf.
Its open design and steel cage ensure reliable performance, even in temperatures ranging from -30°C to 110°C. The cone features standard radial clearance, with options for C3, C4, or C5 clearances if needed.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Ideal for heavy-duty applications like industrial machinery or large vehicles where combined loads are common.
Compliant with RoHS and REACH standards, it offers a balance of strength and durability for demanding environments.
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How Does HM266449 Bearing Handle Combined Loads?
HM266449 Bearing is crafted from chrome steel, offering robust resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 553,000 lbf, ensuring reliable performance in heavy-duty applications.
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 environmental conditions.
Industrial Uses of HM266449 Bearing
HM266449 Bearing is commonly used in heavy machinery like construction equipment and mining rigs, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in demanding environments.
Where Is HM266449 Bearing Used?
You’ll often find HM266449 Bearing in large industrial gearboxes, where its high dynamic radial load capacity keeps operations smooth. Its inch sizing makes it a go-to choice for machinery following imperial standards.
Built for Heavy-Duty Use: HM266449 Bearing
HM266449 Bearing excels in applications like railway axles, where its robust design manages both radial and thrust loads. The steel cage adds extra strength, making it reliable for long-term use.
Automotive vs Aerospace: Applications of HM266449 Bearing
In automotive systems, HM266449 Bearing supports heavy-duty truck axles, while in aerospace, it’s used in landing gear assemblies. Its temperature range and load ratings make it versatile across industries.
Practical Applications of HM266449 Bearing
HM266449 Bearing is ideal for agricultural machinery, such as combine harvesters, where its open design allows for easy maintenance. The standard radial clearance ensures consistent performance in varying conditions.
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