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The SMF82x is a compact radial ball bearing with a 2.5mm bore and 8mm outer diameter, crafted entirely from stainless steel for durability. It supports radial loads up to 36 lbf and can spin at an impressive 63,900 RPM, making it suitable for high-speed applications.
Its open design allows for easy lubrication, while the stainless steel cage ensures smooth operation. The bearing features a small flange for added stability during installation.
With a radial clearance of 0.002mm to 0.013mm, it offers precise performance in small spaces. Ideal for use in miniature devices like precision instruments or small motors.
Weighing just 0.42g, it’s lightweight yet robust. Compliant with RoHS and REACH standards, it’s safe for various industrial uses. Works well in temperatures from -30°C to 110°C.
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How Does SMF82x Bearing Achieve High-Speed Performance?
SMF82x Bearing is crafted with stainless steel rings and balls, ensuring smooth operation at high speeds.
Its maximum speed of 63,900 rpm makes it suitable for precision applications requiring rapid rotation.
The single-row design and standard inner ring provide stability, even under radial loads.
With a dynamic radial load capacity of 36 lbf, it balances speed and durability effectively.
Common Applications of SMF82x Bearing
SMF82x Bearing is widely used in small electric motors, such as those found in cooling fans and miniature pumps. Its compact size and stainless steel construction make it ideal for applications where space and corrosion resistance are key factors.
In robotics, SMF82x Bearing ensures smooth movement in joints and actuators, thanks to its high-speed capabilities and low friction. The open design allows for easy lubrication, extending its lifespan in continuous operation.
For medical devices like dental tools or handheld diagnostic equipment, SMF82x Bearing provides reliable performance due to its precision engineering. The stainless steel materials also meet hygiene standards required in clinical environments.
SMF82x Bearing is a popular choice in consumer electronics, particularly in devices like computer hard drives or small printers. Its ability to handle high rotational speeds ensures consistent performance in everyday gadgets.
In industrial automation, SMF82x Bearing supports precise movements in conveyor systems and sorting machines. The metric sizing and ABEC1 tolerance make it compatible with a variety of European and Asian machinery designs.
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