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The 7218 BEGAF is a single-row angular contact ball bearing with a 90mm bore and 160mm outer diameter, crafted from sturdy chrome steel. It handles radial loads up to 24300 lbf and operates smoothly at speeds up to 4500 RPM.
Its 40° contact angle efficiently manages combined loads, while the open design allows for easy lubrication. The stainless steel cage enhances durability and reduces friction.
This bearing suits applications like pumps or gearboxes where angular contact is needed. It works well in temperatures from -30°C to 110°C and meets P6 precision standards.
Weighing 2.3kg, it’s robust yet manageable for its size. Compliant with RoHS and REACH, it’s a reliable choice for replacements, interchangeable with SKF models.
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Performance Features of 7218 BEGAF Bearing
7218 BEGAF Bearing features a 40° contact angle, optimised for handling combined radial and axial loads efficiently.
Its chrome steel construction ensures durability and resistance to wear in demanding applications.
The stainless steel cage maintains ball alignment, reducing friction and extending operational life.
With a dynamic radial load capacity of 24,300 lbf, it performs reliably under heavy loads.
Designed for high-speed applications, 7218 BEGAF Bearing supports speeds up to 4,500 rpm.
Its open seal type allows for easy lubrication, ensuring smooth operation over time.
The bearing operates effectively in temperatures ranging from -30° to 110°C.
Its P6 tolerance class (ABEC-3) ensures precision and consistent performance.
Industrial Uses of 7218 BEGAF Bearing
The 7218 BEGAF Bearing is commonly used in machine tools, where its angular contact design handles combined radial and axial loads efficiently. Its open structure and stainless steel cage make it suitable for high-speed operations in industrial settings.
Where Is 7218 BEGAF Bearing Used?
You’ll often find 7218 BEGAF Bearing in automotive transmissions, supporting smooth gear shifts under heavy loads. Its 40° contact angle ensures stability, even during high-performance driving.
Built for Heavy-Duty Use: 7218 BEGAF Bearing
In conveyor systems, 7218 BEGAF Bearing’s chrome steel construction provides long-lasting performance. The P6 tolerance class ensures precision, making it reliable for continuous operation.
Automotive vs Aerospace: Applications of 7218 BEGAF Bearing
While 7218 BEGAF Bearing excels in car wheel hubs due to its load capacity, it’s also found in aircraft landing gear components. The metric sizing fits well with European engineering standards.
Practical Applications of 7218 BEGAF Bearing
For robotics, 7218 BEGAF Bearing offers smooth motion in robotic arms, thanks to its balanced load distribution. The lubricated design reduces friction, extending service life in automated systems.
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