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The F3-8 is a compact thrust ball bearing measuring just 3mm by 8mm by 3.5mm, crafted from sturdy chrome steel for durability. It handles thrust loads up to 135 lbf and spins smoothly at speeds up to 11000 RPM.
Its open design and brass cage ensure reliable performance, while the flat raceway washers provide stability. Regular lubrication is needed to maintain its efficiency.
This bearing operates well in temperatures from -30°C to 110°C, making it suitable for small devices like precision instruments or miniature motors. Weighing only 0.6g, it’s lightweight yet robust for its size.
Compliant with RoHS and REACH standards, it’s a safe and practical choice for various applications.
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Why Choose F3-8 Bearing for Precision Tasks?
F3-8 Bearing features a compact design with dimensions of 3 mm×8 mm×3.5 mm, making it ideal for precision applications.
The chrome steel rings and balls provide durability, while the brass cage ensures smooth operation.
With a dynamic thrust load capacity of 135 lbf, it handles small but critical loads efficiently.
Its maximum speed of 11,000 rpm makes it suitable for high-speed miniature devices.
Practical Applications of F3-8 Bearing
F3-8 Bearing is commonly used in small-scale industrial equipment, such as precision instruments and miniature gearboxes, where its compact size and thrust load capacity are beneficial. The open design allows for easy lubrication, ensuring smooth operation over time.
In automotive applications, F3-8 Bearing fits well in compact components like throttle systems or small actuators, providing reliable performance under axial loads. Its metric dimensions make it compatible with various vehicle models.
For medical devices, F3-8 Bearing’s chrome steel construction ensures durability in delicate equipment like dental tools or diagnostic machines. The brass cage adds an extra layer of corrosion resistance, ideal for sterile environments.
In consumer electronics, F3-8 Bearing can be found in devices like miniature fans or small printers, where its low weight and efficient performance are key. The bearing’s design helps reduce noise, making it suitable for quiet household appliances.
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