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The 22318 EJA/VA405 is a double row spherical roller bearing with a 90mm bore and 190mm outer diameter, crafted from robust chrome steel. It handles combined loads up to 143203 lbf and operates smoothly at speeds up to 3600 RPM.
Its open design allows for easy lubrication, with a 6mm hole and 11.1mm groove for efficient maintenance. The steel cage ensures durability, while the spherical rollers accommodate slight misalignments.
This bearing suits high-load applications like heavy machinery or industrial gearboxes, performing reliably in temperatures from -30°C to 200°C. It’s interchangeable with SKF models, making replacements straightforward.
Weighing 9.05kg, it’s built for demanding environments. Compliant with RoHS and REACH standards, it’s a dependable choice for engineers and maintenance teams.
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Performance Features of 22318 EJA/VA405 Bearing
22318 EJA/VA405 Bearing is built with chrome steel rings and rollers, offering robust resistance to combined loads.
Its dynamic radial load capacity reaches 143203 lbf, ensuring reliable operation in heavy-duty applications.
The double-row spherical roller design allows for slight misalignment, maintaining performance under stress.
With a maximum speed of 3600 rpm, it delivers both durability and efficiency.
22318 EJA/VA405 Bearing operates in temperatures from -30° to 200°C, suitable for varied environments.
The steel cage ensures proper roller alignment, reducing wear and extending service life.
Lubrication grooves and holes in 22318 EJA/VA405 Bearing facilitate easy maintenance.
Its open design simplifies installation, making it a practical choice for industrial use.
Industrial Uses of 22318 EJA/VA405 Bearing
22318 EJA/VA405 Bearing is commonly used in heavy machinery like crushers and vibrating screens, where its double-row design handles high radial and axial loads. The spherical roller construction ensures smooth operation even with slight misalignments.
In automotive applications, 22318 EJA/VA405 Bearing supports components in large vehicles, such as truck axles and transmissions. Its chrome steel rollers provide durability under demanding conditions, making it a reliable choice for long-haul transport.
For industrial fans and blowers, 22318 EJA/VA405 Bearing’s high-speed capability and temperature resistance ensure consistent performance. The open design allows for easy lubrication, extending service life in continuous operation environments.
Where Is 22318 EJA/VA405 Bearing Used?
You’ll find 22318 EJA/VA405 Bearing in mining equipment, where its robust construction withstands harsh conditions. The high dynamic load capacity makes it ideal for heavy-duty applications like conveyor systems.
In power generation, 22318 EJA/VA405 Bearing is often used in turbines and generators. Its ability to handle combined loads and high speeds ensures reliable performance in critical energy infrastructure.
Built for Heavy-Duty Use: 22318 EJA/VA405 Bearing
22318 EJA/VA405 Bearing excels in construction machinery, such as cranes and excavators. The steel cage and chrome steel rollers provide strength and longevity under extreme loads.
For agricultural equipment, 22318 EJA/VA405 Bearing offers reliable performance in tractors and harvesters. Its wide temperature range ensures functionality in varying weather conditions, from cold mornings to hot afternoons.
Automotive vs Aerospace: Applications of 22318 EJA/VA405 Bearing
In automotive settings, 22318 EJA/VA405 Bearing is used in heavy-duty transmissions and differentials. Its high load capacity suits the demanding environments of commercial vehicles.
For aerospace ground equipment, 22318 EJA/VA405 Bearing supports machinery like aircraft tugs and loading systems. The precision engineering ensures smooth operation in safety-critical applications.
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