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The EE291251 is a single-row tapered roller bearing cone with a 12.5-inch bore, designed for combined loads. Made from durable chrome steel, it handles dynamic radial loads up to 199,000 lbf and static loads up to 312,000 lbf.
Its open design and steel cage ensure smooth operation, even at high loads. The cone has an effective center location of 0.3 inches, providing stability in demanding applications.
This model is interchangeable with Timken bearings, making it a practical choice for replacements. Suitable for heavy machinery and industrial equipment where combined loads are common.
With a temperature range of -30°C to 110°C and compliance with RoHS and REACH standards, it’s a reliable option for various environments. The standard radial clearance can also be adjusted to C3, C4, or C5 if needed.
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How Is EE291251 Bearing Engineered for Reliability?
EE291251 Bearing features chrome steel rings and a steel cage, ensuring durability under combined loads.
Its dynamic radial load capacity reaches 199,000 lbf, making it suitable for heavy-duty applications.
The tapered roller design of EE291251 Bearing provides efficient load distribution, reducing wear.
With a temperature range of -30° to 110°C, it performs reliably in various operating conditions.
EE291251 Bearing’s standard radial clearance options offer flexibility for different installation needs.
Its ABEC-1 rating ensures consistent precision and smooth operation.
Industrial Uses of EE291251 Bearing
EE291251 Bearing is commonly used in heavy machinery like mining equipment and construction vehicles, where its tapered roller design handles combined loads efficiently. The chrome steel construction ensures durability even in harsh working conditions.
Where Is EE291251 Bearing Used?
You’ll often find EE291251 Bearing in agricultural machinery, such as tractors and harvesters, where its robust design supports high radial and thrust loads. Its inch sizing makes it a fit for older or imperial-based systems.
Built for Heavy-Duty Use: EE291251 Bearing
EE291251 Bearing excels in industrial gearboxes, providing reliable performance under constant stress. The steel cage adds extra strength, making it suitable for long-term use in demanding environments.
Automotive vs Aerospace: Applications of EE291251 Bearing
In automotive applications, EE291251 Bearing is used in truck wheel hubs, offering stability under heavy loads. For aerospace, its precision makes it suitable for ground support equipment, though not for flight-critical components.
Practical Applications of EE291251 Bearing
EE291251 Bearing is a go-to choice for railway axle boxes, where its tapered rollers manage both radial and axial forces. The standard radial clearance ensures smooth operation across varying temperatures.
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