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The 22311 EK/C3 is a double-row spherical roller bearing with a 55mm bore and 120mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 62947 lbf and operates smoothly at speeds up to 5600 RPM.
Its open design and tapered bore ensure easy installation, while the steel cage provides 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 2.35kg, it offers a solid balance of strength and size. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Performance Features of 22311 EK/C3 Bearing
22311 EK/C3 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 62947 lbf, ensuring reliable performance in heavy-duty applications.
The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
This feature enhances durability and extends the service life even under challenging conditions.
With a maximum speed of 5600 rpm, 22311 EK/C3 Bearing balances high performance and efficiency.
The C3 radial clearance provides optimal operation in varying temperature ranges from -30° to 200°C.
22311 EK/C3 Bearing’s steel cage keeps the rollers aligned, minimising wear and tear.
Its open design simplifies lubrication, ensuring smooth operation with regular maintenance.
Industrial Uses of 22311 EK/C3 Bearing
22311 EK/C3 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles combined loads effortlessly. The spherical roller construction also compensates for minor misalignments, ensuring smooth operation.
In automotive applications, 22311 EK/C3 Bearing supports components like axle systems and transmissions, thanks to its high radial load capacity. The tapered bore design simplifies installation, making it a favourite among mechanics.
For industrial fans and blowers, 22311 EK/C3 Bearing’s C3 clearance allows for thermal expansion, maintaining performance in high-temperature environments. Its steel cage provides durability, even in demanding conditions.
Where Is 22311 EK/C3 Bearing Used?
You’ll often find 22311 EK/C3 Bearing in conveyor systems, where its ability to handle heavy radial and axial loads keeps production lines running smoothly. The open design also makes lubrication straightforward.
In construction equipment like excavators, 22311 EK/C3 Bearing’s robust build withstands harsh conditions. The chrome steel rollers ensure longevity, even under constant stress.
Built for Heavy-Duty Use: 22311 EK/C3 Bearing
22311 EK/C3 Bearing excels in mining equipment, where its high dynamic load rating ensures reliability. The spherical rollers adapt to misalignment, reducing wear and tear.
For paper mill machinery, 22311 EK/C3 Bearing’s temperature range suits high-speed operations. The steel cage and chrome steel construction offer a balance of strength and durability.
Automotive vs Aerospace: Applications of 22311 EK/C3 Bearing
In automotive settings, 22311 EK/C3 Bearing is ideal for drivetrains, handling both radial and thrust loads. Its metric sizing ensures compatibility with global vehicle standards.
For aerospace ground equipment, 22311 EK/C3 Bearing’s precision and load capacity make it suitable for landing gear systems. The high-speed capability ensures performance under extreme conditions.
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