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The 22309 CJ C3 is a double-row spherical roller bearing with a 45mm bore and 100mm outer diameter, crafted from sturdy chrome steel. It handles combined loads up to 42714 lbf and spins smoothly at speeds up to 7000 RPM.
Its spherical roller design allows for slight misalignment, while the steel cage ensures durability. The open construction requires regular lubrication, with grooves and holes for easy maintenance.
This bearing suits high-load applications like industrial gearboxes or heavy machinery, operating in temperatures from -30°C to 200°C. It’s interchangeable with SKF models, making replacements straightforward.
Weighing 1.4kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH standards, it’s a reliable choice for demanding environments.
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How Is 22309 CJ C3 Bearing Engineered for Reliability?
22309 CJ C3 Bearing features a double-row spherical roller design, ideal for handling combined radial and thrust loads.
Its chrome steel construction ensures durability and resistance to wear under high dynamic radial loads of 42,714 lbf.
The steel cage maintains roller alignment, enhancing stability and extending operational life.
With a maximum speed of 7,000 rpm, it performs efficiently in demanding industrial applications.
22309 CJ C3 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
Its C3 radial clearance allows for thermal expansion, ensuring reliable performance under load.
Industrial Uses of 22309 CJ C3 Bearing
22309 CJ C3 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 also compensates for minor misalignments, reducing wear in demanding environments.
In automotive applications, 22309 CJ C3 Bearing supports components like drivetrains and axles, ensuring smooth performance under high loads. Its C3 radial clearance allows for thermal expansion, making it suitable for variable operating conditions.
For industrial fans and blowers, 22309 CJ C3 Bearing’s high-speed capability (up to 7000 rpm) ensures reliable operation. The chrome steel rollers and steel cage provide durability, even in continuous-use scenarios.
Where Is 22309 CJ C3 Bearing Used?
You’ll often find 22309 CJ C3 Bearing in conveyor systems, where its combined load capacity keeps materials moving smoothly. The open design simplifies lubrication, extending service life in dusty or humid conditions.
Built for Heavy-Duty Use: 22309 CJ C3 Bearing
22309 CJ C3 Bearing excels in mining equipment, withstanding shock loads and harsh environments. Its temperature range (-30° to 200°C) ensures performance in both extreme cold and heat.
Automotive vs Aerospace: Applications of 22309 CJ C3 Bearing
In automotive settings, 22309 CJ C3 Bearing handles drivetrain stresses, while its aerospace uses include auxiliary systems requiring precision. The metric sizing ensures compatibility with international standards.
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