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The 22318 K C3 MB is a double-row spherical roller bearing with a 90mm bore and 190mm outer diameter, crafted from sturdy chrome steel. It manages combined loads up to 143203 lbf and operates smoothly at speeds up to 3600 RPM.
Its brass cage and open design ensure durability and easy lubrication, with a temperature range from -30°C to 200°C. The tapered bore (1:12) offers a secure fit, while the C3 radial clearance allows for thermal expansion.
This bearing is interchangeable with SKF models, making it a practical choice for replacements. Suitable for heavy-duty applications like industrial gearboxes or mining equipment where high radial loads are common.
Weighing 8.7kg, it’s built to handle tough conditions while complying with RoHS and REACH standards. The lubrication groove and holes simplify maintenance, extending its service life.
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Performance Features of 22318 K C3 MB Bearing
22318 K C3 MB Bearing is built with chrome steel rings and rollers, offering high resistance to combined loads.
Its dynamic radial load capacity reaches 143203 lbf, ensuring reliable performance in heavy-duty applications.
The brass cage maintains roller alignment, reducing friction and extending operational life.
With a maximum speed of 3600 rpm, it delivers both durability and efficiency.
22318 K C3 MB Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
Its C3 radial clearance allows for thermal expansion, ensuring stable performance under load.
The double-row spherical design compensates for misalignment, enhancing reliability.
Lubrication holes and grooves ensure consistent oil distribution, reducing maintenance needs.
22318 K C3 MB Bearing’s tapered bore simplifies installation, saving time and effort.
Its robust construction makes it a dependable choice for industrial machinery.
Industrial Uses of 22318 K C3 MB Bearing
22318 K C3 MB 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 brass cage ensures smooth operation even under high stress and vibration.
In wind turbines, 22318 K C3 MB Bearing supports the main shaft, offering reliable performance in harsh weather conditions. Its C3 radial clearance allows for thermal expansion, making it suitable for variable temperatures.
For mining equipment, 22318 K C3 MB Bearing’s robust construction withstands extreme loads and contaminants. The chrome steel rollers and rings provide long service life, reducing downtime in demanding environments.
Where Is 22318 K C3 MB Bearing Used?
You’ll find 22318 K C3 MB Bearing in paper mills, where it handles heavy rolls and continuous operation. Its tapered bore ensures a secure fit, preventing slippage during high-speed runs.
In construction machinery like excavators, 22318 K C3 MB Bearing’s spherical rollers compensate for misalignment. The open design simplifies lubrication, keeping the bearing running smoothly in dusty conditions.
Built for Heavy-Duty Use: 22318 K C3 MB Bearing
22318 K C3 MB Bearing excels in steel plants, supporting rolling mills under intense heat and load. The high-temperature tolerance up to 200°C ensures consistent performance in furnace applications.
For marine applications, 22318 K C3 MB Bearing’s corrosion-resistant materials and lubrication grooves extend life in saltwater environments. Its dynamic load capacity makes it ideal for propeller shafts and deck machinery.
Automotive vs Aerospace: Applications of 22318 K C3 MB Bearing
In large trucks, 22318 K C3 MB Bearing is used in wheel hubs and transmissions, handling heavy loads and rough terrain. The metric sizing fits European and Asian vehicle standards.
For aerospace ground equipment, 22318 K C3 MB Bearing supports aircraft tow tractors and loading systems. Its precision engineering ensures safety and reliability in critical operations.
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