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The 22312 E C3 W33 W64 is a double-row spherical roller bearing with a 60mm bore and 130mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 73063 lbf and operates smoothly at speeds up to 5300 RPM.
Its open design and C3 radial clearance allow for easy lubrication, while the steel cage ensures 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 combined loads are common.
Weighing 2.95kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards for safe and sustainable use.
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Performance Features of 22312 E C3 W33 W64 Bearing
22312 E C3 W33 W64 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 73063 lbf, ensuring reliable performance in heavy-duty applications.
The double-row spherical roller design allows for slight misalignment, reducing stress and wear.
This makes 22312 E C3 W33 W64 Bearing suitable for applications where shaft deflection might occur.
With a maximum speed of 5300 rpm, it balances durability and efficiency.
The C3 radial clearance ensures smooth operation even under varying thermal conditions.
22312 E C3 W33 W64 Bearing operates in temperatures from -30° to 200°C, making it versatile for different environments.
Its steel cage keeps the rollers aligned, extending the bearing’s service life.
The lubrication groove and holes in 22312 E C3 W33 W64 Bearing ensure consistent lubrication.
This reduces maintenance needs and enhances long-term reliability.
Industrial Uses of 22312 E C3 W33 W64 Bearing
This bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads effortlessly.
The spherical roller construction also allows for slight misalignment, making it ideal for rugged industrial environments.
Where Is 22312 E C3 W33 W64 Bearing Used?
You’ll often find it in mining equipment, where its robust build and high load capacity ensure reliable performance under extreme conditions.
The lubrication groove and holes make maintenance straightforward, even in dusty or harsh settings.
Built for Heavy-Duty Use: 22312 E C3 W33 W64 Bearing
In paper mills, this bearing supports large rollers that endure constant stress and high speeds.
Its chrome steel rollers and steel cage provide durability, while the C3 clearance accommodates thermal expansion.
Automotive vs Aerospace: Applications of 22312 E C3 W33 W64 Bearing
While too large for most vehicles, it’s perfect for industrial gearboxes and large drivetrain components.
In aerospace ground equipment, its temperature range (-30° to 200°C) handles both cold starts and high-friction operations.
Key Fields for 22312 E C3 W33 W64 Bearing
Wind turbines benefit from its ability to handle uneven loads caused by shifting wind forces.
The W33 lubrication feature ensures smooth rotation, even in remote or hard-to-access installations.
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