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The 22208 EK/C3 W33 is a double-row spherical roller bearing with a 40mm bore and 80mm outer diameter, crafted from sturdy chrome steel. It supports combined loads up to 22144 lbf and can handle speeds up to 11000 RPM.
Its spherical roller design allows for slight misalignment, while the C3 radial clearance ensures smooth operation under varying temperatures. The lubrication groove and hole make maintenance straightforward.
This bearing is ideal for heavy-duty applications like industrial gearboxes or mining equipment, where high radial loads and misalignment are common. It works in temperatures from -30°C to 200°C.
Weighing 0.53kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for replacements, interchangeable with SKF models.
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How Does 22208 EK/C3 W33 Bearing Handle Combined Loads?
22208 EK/C3 W33 Bearing is built with chrome steel rings and rollers, offering strong resistance to both radial and thrust loads.
Its dynamic radial load capacity reaches 22144 lbf, ensuring reliable performance in demanding conditions.
The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 11,000 rpm, it balances durability and high-speed operation.
What Ensures Smooth Operation in 22208 EK/C3 W33 Bearing?
22208 EK/C3 W33 Bearing features a steel cage that keeps the rollers aligned, minimising friction and wear.
The lubrication groove and holes ensure consistent oil distribution, enhancing smooth performance.
Its spherical roller design compensates for misalignment, reducing vibration and noise.
Operating between -30° to 200°C, it remains reliable in varied temperature conditions.
Engineered for Precision: 22208 EK/C3 W33 Bearing
22208 EK/C3 W33 Bearing is precision-crafted with a taper bore for secure fitting and alignment.
The chrome steel construction provides excellent durability and resistance to wear.
Its C3 radial clearance allows for thermal expansion, ensuring stable operation under load.
Weighing just 0.53 kg, it combines strength with a lightweight design.
Industrial Uses of 22208 EK/C3 W33 Bearing
22208 EK/C3 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 helps accommodate misalignment, reducing wear in demanding environments.
What Makes 22208 EK/C3 W33 Bearing a Preferred Choice?
In mining equipment, 22208 EK/C3 W33 Bearing stands out for its high dynamic load capacity, ensuring reliable performance under extreme conditions. The lubrication groove and holes make maintenance straightforward, even in remote locations.
Built for Heavy-Duty Use: 22208 EK/C3 W33 Bearing
This bearing excels in paper mill machinery, where its tapered bore ensures secure fitting on shafts. The C3 radial clearance allows for thermal expansion, preventing seizing during continuous operation.
Automotive vs Aerospace: Applications of 22208 EK/C3 W33 Bearing
While 22208 EK/C3 W33 Bearing isn’t typically used in aerospace, it’s ideal for commercial vehicle transmissions, handling combined loads smoothly. Its steel cage and chrome steel rollers provide durability for long-haul applications.
Perfect Fit for Automation: 22208 EK/C3 W33 Bearing
In robotic assembly lines, 22208 EK/C3 W33 Bearing supports high-speed rotations with minimal vibration. The open design allows for custom lubrication, adapting to varied operational demands.
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