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The 29448 E is a spherical roller thrust bearing with a 240mm bore and 440mm outer diameter, built to handle heavy combined loads. It supports dynamic thrust loads up to 76435 lbf and operates smoothly at speeds up to 1500 RPM.
Made from durable steel, its single-row design ensures reliable performance in demanding conditions. The bearing requires regular lubrication and works well in temperatures from -30°C to 100°C.
Its robust construction makes it suitable for heavy machinery like industrial gearboxes or mining equipment. Weighing 80kg, it’s designed for stability under high loads.
Compliant with RoHS and REACH standards, this model is interchangeable with SKF bearings for easy replacement. Ideal for applications where both radial and axial loads are present.
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How Is 29448 E Bearing Engineered for Reliability?
29448 E Bearing features a robust spherical roller design, capable of handling combined loads with ease.
Its steel rollers and cage ensure durability, even under high dynamic thrust loads up to 76,435 lbf.
The single-row construction simplifies installation while maintaining precision in demanding applications.
With a maximum speed of 1,500 rpm, it balances performance and longevity.
29448 E Bearing operates reliably in temperatures ranging from -30°C to 100°C.
Its large dimensions (240 mm x 440 mm x 122 mm) make it suitable for heavy-duty machinery.
Industrial Uses of 29448 E Bearing
29448 E Bearing is commonly used in heavy machinery like crushers and mining equipment, where it handles both radial and axial loads with ease. Its robust steel construction ensures longevity even in demanding environments.
In wind turbines, 29448 E Bearing plays a key role in supporting the main shaft, thanks to its high dynamic thrust load capacity. The spherical roller design accommodates misalignment, reducing wear over time.
For industrial pumps, 29448 E Bearing’s combined load capability makes it ideal for high-pressure applications. The steel cage provides added durability, ensuring reliable performance under continuous operation.
Where Is 29448 E Bearing Used?
You’ll often find 29448 E Bearing in construction equipment like cranes and excavators, where its large size and load capacity are essential. The metric dimensions make it compatible with many European-made machines.
In marine applications, 29448 E Bearing withstands harsh conditions while supporting propeller shafts. Its temperature range and lubrication requirements are well-suited for long voyages.
Built for Heavy-Duty Use: 29448 E Bearing
29448 E Bearing excels in steel mills, where extreme loads and temperatures are common. The single-row design simplifies maintenance, a plus in such tough settings.
For paper manufacturing machines, 29448 E Bearing’s ability to handle misalignment reduces downtime. Its weight and size are balanced for stability in high-speed operations.
Automotive vs Aerospace: Applications of 29448 E Bearing
In large trucks, 29448 E Bearing supports transmissions, leveraging its static thrust load capacity. The steel rollers ensure smooth power transfer under heavy loads.
While less common in aerospace, 29448 E Bearing can be found in ground support equipment. Its reliability and compliance with industry standards make it a trusted choice.
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