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The 22309 EK W33 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 runs smoothly at speeds up to 7000 RPM.
Its open design and lubrication groove make maintenance straightforward, while the steel cage ensures durability. The bearing operates efficiently in temperatures ranging from -30°C to 200°C.
This model is interchangeable with SKF bearings, offering a reliable replacement option. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where combined loads are present.
Weighing 1.4kg, it balances robustness with manageable size. Compliant with RoHS and REACH standards for safe and environmentally friendly use.
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How Does 22309 EK W33 Bearing Handle Combined Loads?
22309 EK W33 Bearing features a double row spherical roller design, ideal for managing both radial and axial loads.
Its chrome steel construction ensures durability, even under high dynamic radial loads of 42714 lbf.
The lubrication groove and holes in 22309 EK W33 Bearing facilitate efficient grease distribution, reducing friction.
This design helps maintain smooth operation, even at speeds up to 7000 rpm.
22309 EK W33 Bearing operates reliably in temperatures ranging from -30° to 200°C.
Its tapered bore design allows for easy installation and secure fitting.
With a steel cage, 22309 EK W33 Bearing keeps rollers aligned, minimising wear.
This extends the bearing’s service life and reduces maintenance needs.
Industrial Uses of 22309 EK W33 Bearing
The 22309 EK W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment effortlessly. Its chrome steel construction ensures durability even under high radial loads.
Where Is 22309 EK W33 Bearing Used?
You’ll often find 22309 EK W33 Bearing in conveyor systems and industrial fans, thanks to its ability to manage combined loads smoothly. The lubrication groove design also makes maintenance straightforward in dusty environments.
Built for Heavy-Duty Use: 22309 EK W33 Bearing
22309 EK W33 Bearing excels in mining equipment, where its tapered bore ensures a secure fit on shafts. The steel cage adds extra strength, making it reliable for continuous operation.
Automotive vs Aerospace: Applications of 22309 EK W33 Bearing
In automotive applications, 22309 EK W33 Bearing supports gearboxes and drivetrains, while in aerospace, its high-temperature tolerance suits auxiliary systems. The metric sizing fits seamlessly into both sectors.
Essential Roles of 22309 EK W33 Bearing
22309 EK W33 Bearing is a go-to for paper mill machinery, where its spherical rollers compensate for shaft deflections. The open design allows for easy relubrication, extending service life.
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