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The 22309 E is a double-row spherical roller bearing with a 45mm bore and 100mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 42714 lbf and operates smoothly at speeds up to 7000 RPM.
Its open design allows for easy lubrication, while the steel cage ensures durability. The bearing performs reliably in temperatures ranging from -30°C to 200°C.
This model is interchangeable with SKF bearings, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where robust performance is needed.
Weighing 1.4kg, it offers a solid balance of strength and manageability. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Performance Features of 22309 E Bearing
22309 E Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 42714 lbf, making it suitable for heavy-duty applications.
The double-row spherical roller design ensures smooth operation even under misalignment conditions.
How Is 22309 E Bearing Engineered for Reliability?
22309 E Bearing features a steel cage that maintains roller alignment, reducing friction and wear.
With a maximum speed of 7000 rpm, it delivers consistent performance in high-speed environments.
The lubrication groove and hole design ensures proper oil distribution for extended service life.
Built for Durability: 22309 E Bearing
22309 E Bearing withstands temperatures from -30° to 200°C, performing reliably in varied conditions.
The spherical roller design compensates for shaft misalignment, enhancing operational stability.
Its robust construction reduces maintenance needs, lowering long-term operational costs.
Steel vs Ceramic Bearings: Strengths of 22309 E Bearing
22309 E Bearing uses chrome steel for both rings and rollers, ensuring strength and durability.
The steel cage provides excellent support, maintaining roller positioning under heavy loads.
This design offers a cost-effective solution without compromising on performance or longevity.
Industrial Uses of 22309 E Bearing
22309 E Bearing is commonly used in heavy machinery like conveyor systems and industrial fans, where its double-row design handles both radial and axial loads efficiently. The open seal type allows for easy lubrication, extending its service life in demanding conditions.
What Makes 22309 E Bearing a Preferred Choice?
In automotive applications, 22309 E Bearing supports components like gearboxes and differentials, thanks to its high dynamic radial load capacity. The chrome steel construction ensures durability even under continuous high-speed operation.
Built for Heavy-Duty Use: 22309 E Bearing
For automation equipment, 22309 E Bearing provides reliable performance in robotic arms and assembly lines, where precision and load-bearing capacity are key. Its spherical roller design accommodates slight misalignments, reducing wear and tear.
Medical vs Industrial: Where 22309 E Bearing Excels
While 22309 E Bearing isn’t typically used in medical devices, it shines in industrial settings like paper mills and mining equipment. The wide temperature range (-30° to 200°C) makes it suitable for extreme environments.
Essential Roles of 22309 E Bearing
In construction machinery, 22309 E Bearing ensures smooth operation in equipment like cranes and excavators. The steel cage and chrome steel rollers offer excellent resistance to heavy loads and shocks.
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