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The 22211EK is a double-row spherical roller bearing with a 55mm bore and 100mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 28551 lbf and operates smoothly at speeds up to 8500 RPM.
Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The open construction requires regular lubrication, with grooves and holes for easy maintenance.
This bearing is interchangeable with SKF models, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment.
Weighing 0.83kg, it’s built to withstand temperatures from -30°C to 200°C. Compliant with RoHS and REACH standards for safe use.
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Performance Features of 22211EK Bearing
22211EK Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 29 lbf, ensuring steady performance in challenging conditions.
The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 8,500 rpm, it delivers both durability and efficiency.
22211EK Bearing operates in temperatures from -30° to 200°C, making it suitable for varied environments.
The steel cage maintains roller alignment, enhancing longevity and reducing maintenance needs.
Lubrication grooves and holes in 22211EK Bearing ensure smooth operation and extended service life.
Its tapered bore design simplifies installation, saving time and effort during setup.
Industrial Uses of 22211EK Bearing
22211EK Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row spherical design handles misalignment and heavy radial loads. The open seal type allows for easy lubrication, extending service life in demanding conditions.
What Makes 22211EK Bearing a Preferred Choice?
In mining equipment, 22211EK Bearing’s tapered bore ensures secure fitting on shafts, reducing slippage under high vibration. Its chrome steel rollers provide durability, making it suitable for continuous operation in harsh environments.
Built for Heavy-Duty Use: 22211EK Bearing
For construction machinery, 22211EK Bearing supports applications like conveyor systems, where its high dynamic load capacity ensures reliable performance. The steel cage adds strength, preventing deformation under stress.
Automotive vs Aerospace: Applications of 22211EK Bearing
In automotive drivetrains, 22211EK Bearing handles combined loads in gearboxes, while its temperature range suits aerospace auxiliary systems. The metric sizing ensures compatibility with global equipment standards.
Perfect Fit for Automation: 22211EK Bearing
22211EK Bearing works well in robotic arms, where its spherical rollers accommodate slight misalignments during movement. The lubrication groove design simplifies maintenance, keeping automation systems running smoothly.
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