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The HM266447 is a single-row tapered roller bearing cone with a 15″ 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 allows easy maintenance, while the steel cage ensures reliable performance. The bearing operates smoothly in temperatures from -30°C to 110°C, making it suitable for tough conditions.
This cone is part of the HM266400 series and is interchangeable with Timken bearings, ideal for replacements in heavy machinery. Its standard radial clearance is available in C3, C4, or C5 options for flexibility.
With an ABEC-1 rating, it offers dependable precision for industrial applications like construction equipment or large gearboxes. Compliant with RoHS and REACH standards for safe use.
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Performance Features of HM266447 Bearing
HM266447 Bearing is built with chrome steel rings and a steel cage, offering robust performance under combined loads.
Its dynamic radial load capacity reaches 553,000 lbf, making it suitable for heavy-duty applications.
The tapered roller design ensures smooth operation and efficient load distribution.
With a temperature range of -30° to 110°C, HM266447 Bearing performs reliably in various environments.
HM266447 Bearing’s standard radial clearance allows for flexibility in different operational conditions.
The ABEC-1 rating ensures consistent precision and durability in industrial settings.
Industrial Uses of HM266447 Bearing
HM266447 Bearing is commonly used in heavy machinery, such as mining equipment and construction vehicles, where its tapered roller design handles combined loads effectively. The chrome steel construction ensures durability even in demanding environments.
Where Is HM266447 Bearing Used?
You’ll often find HM266447 Bearing in agricultural machinery, supporting components like gearboxes and axles. Its inch sizing makes it a convenient choice for equipment designed to imperial standards.
Built for Heavy-Duty Use: HM266447 Bearing
HM266447 Bearing excels in industrial fans and pumps, where its open design allows for easy lubrication and maintenance. The steel cage adds extra strength, making it reliable for continuous operation.
Automotive vs Aerospace: Applications of HM266447 Bearing
In automotive applications, HM266447 Bearing is ideal for wheel hubs and differentials, thanks to its high load capacity. For aerospace, it’s less common but can be found in ground support equipment.
Essential Roles of HM266447 Bearing
HM266447 Bearing plays a key role in railway systems, particularly in axle boxes where its tapered rollers manage both radial and thrust loads. The standard radial clearance ensures smooth performance under varying conditions.
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