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The 22211 EK W33 C3 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 spins smoothly at speeds up to 8500 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. Ideal for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.
Weighing 0.83kg, it’s a sturdy choice for demanding environments. Compliant with RoHS and REACH standards for safe and sustainable use.
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Performance Features of 22211 EK W33 C3 Bearing
22211 EK W33 C3 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 29 lbf, ensuring reliable performance in demanding conditions.
The double-row spherical roller design allows for smooth operation even under misalignment.
This makes 22211 EK W33 C3 Bearing suitable for applications where shaft deflection occurs.
With a maximum speed of 8,500 rpm, it balances durability and high-speed performance.
The C3 radial clearance ensures optimal operation under varying thermal conditions.
22211 EK W33 C3 Bearing operates in temperatures from -30° to 200°C, making it versatile.
Its steel cage keeps the rollers aligned, reducing wear and extending service life.
The lubrication groove and holes in 22211 EK W33 C3 Bearing ensure consistent lubrication.
This design reduces maintenance needs and enhances long-term reliability.
Industrial Uses of 22211 EK W33 C3 Bearing
22211 EK W33 C3 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles both radial and axial loads effortlessly. The spherical roller construction ensures smooth operation even when shaft alignment isn’t perfect.
Where Is 22211 EK W33 C3 Bearing Used?
In mining equipment, 22211 EK W33 C3 Bearing excels due to its high load capacity and resistance to harsh conditions. The lubrication groove design also simplifies maintenance, reducing downtime in demanding environments.
Built for Heavy-Duty Use: 22211 EK W33 C3 Bearing
This bearing is a reliable choice for paper mills and steel plants, where constant heavy loads are the norm. Its C3 radial clearance accommodates thermal expansion, ensuring stable performance at high temperatures.
Automotive vs Aerospace: Applications of 22211 EK W33 C3 Bearing
While 22211 EK W33 C3 Bearing isn’t typically used in aerospace, it’s ideal for commercial vehicle transmissions and differentials. The tapered bore design ensures a secure fit, even under intense vibration.
Key Fields for 22211 EK W33 C3 Bearing
Wind turbine generators benefit from 22211 EK W33 C3 Bearing’s ability to handle misalignment and heavy loads. The steel cage and chrome steel rollers provide long service life in these critical applications.
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