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The 22216EK W33 is a double-row spherical roller bearing with an 80mm bore and 140mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 54629 lbf and operates smoothly at speeds up to 6000 RPM.
Its spherical roller design allows for slight misalignment, while the steel cage ensures durability under heavy loads. The open seal type and lubrication groove make maintenance straightforward.
This bearing is interchangeable with SKF models, offering a reliable replacement option. It suits applications like industrial gearboxes or heavy machinery where high radial loads are present.
With a temperature range of -30°C to 200°C and compliance with RoHS and REACH standards, it’s both versatile and safe. Weighing 2.1kg, it balances strength with manageable size.
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Performance Features of 22216EK W33 Bearing
22216EK W33 Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 54,629 lbf, ensuring reliable performance in heavy-duty applications.
The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 6,000 rpm, it maintains efficiency even under demanding conditions.
22216EK W33 Bearing operates in temperatures from -30° to 200°C, suitable for various industrial environments.
The lubrication groove and hole design ensure consistent performance with minimal maintenance.
Industrial Uses of 22216EK W33 Bearing
22216EK W33 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads efficiently. The spherical roller construction also compensates for minor misalignments, ensuring smooth operation in demanding conditions.
Where Is 22216EK W33 Bearing Used?
You’ll often find 22216EK W33 Bearing in mining equipment, where its high dynamic load capacity and lubrication grooves extend service life. The tapered bore design simplifies installation, making it a reliable choice for large-scale industrial applications.
Built for Heavy-Duty Use: 22216EK W33 Bearing
22216EK W33 Bearing excels in paper mill machinery, thanks to its chrome steel rollers and steel cage that withstand high temperatures and heavy loads. Its open seal design allows for easy re-lubrication, reducing downtime in continuous operations.
Automotive vs Aerospace: Applications of 22216EK W33 Bearing
In automotive applications, 22216EK W33 Bearing supports drivetrain components like gearboxes, where its combined load capacity is essential. For aerospace, its high-speed tolerance and temperature range make it suitable for auxiliary power units and landing gear systems.
Key Fields for 22216EK W33 Bearing
22216EK W33 Bearing is ideal for wind turbines, where its spherical rollers adapt to shaft deflections under dynamic loads. The metric sizing and CN radial clearance ensure compatibility with international standards, simplifying maintenance and replacements.
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