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The 22212 E/C3 is a double-row spherical roller bearing with a 60mm bore and 110mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 35745 lbf and operates smoothly at speeds up to 7500 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 1.15kg, it offers a robust yet manageable solution for demanding environments. Compliant with RoHS and REACH standards for safe and eco-friendly use.
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Performance Features of 22212 E/C3 Bearing
22212 E/C3 Bearing is built with chrome steel rings and rollers, offering strong resistance to combined loads.
Its dynamic radial load capacity reaches 35745 lbf, ensuring reliable performance in heavy-duty applications.
The double-row spherical roller design allows for slight misalignment, reducing stress on the bearing.
With a maximum speed of 7500 rpm, it balances durability and efficiency in demanding conditions.
22212 E/C3 Bearing operates in temperatures from -30° to 200°C, making it suitable for varied environments.
The C3 radial clearance provides optimal performance under thermal expansion and heavy loads.
Industrial Uses of 22212 E/C3 Bearing
The 22212 E/C3 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. Its spherical rollers help compensate for misalignment, ensuring smooth operation in demanding environments.
Where Is 22212 E/C3 Bearing Used?
You’ll often find 22212 E/C3 Bearing in conveyor systems and gearboxes, where its robust construction and C3 clearance accommodate thermal expansion. The steel cage and chrome steel rollers provide durability even under continuous heavy loads.
Built for Heavy-Duty Use: 22212 E/C3 Bearing
In mining equipment, 22212 E/C3 Bearing excels due to its ability to withstand harsh conditions and high vibrations. The lubrication groove and holes make maintenance straightforward, extending service life in dusty or wet environments.
Automotive vs Aerospace: Applications of 22212 E/C3 Bearing
While 22212 E/C3 Bearing isn’t typical in aerospace, it’s a reliable choice for truck wheel hubs and industrial gearboxes. Its metric sizing and high load capacity make it versatile for European and Asian automotive designs.
Essential Roles of 22212 E/C3 Bearing
For wind turbines, 22212 E/C3 Bearing supports rotor shafts, handling variable loads and misalignment. The wide temperature range (-30° to 200°C) ensures performance in both cold and hot climates.
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