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The SMF93 2RS is a small, sealed ball bearing with a 3mm bore and 9mm outer diameter, crafted entirely from stainless steel for durability. It handles radial loads up to 98 lbf and spins remarkably fast, reaching speeds of 50,400 RPM.
Its compact design, just 4mm wide, includes a nitrile rubber seal to keep dirt out and lubrication in, making it low-maintenance. The flange adds extra stability during installation.
This bearing suits high-speed applications like small motors or precision instruments where space is limited. It performs reliably in temperatures from -30°C to 110°C.
Weighing only 0.83g, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, it’s a safe choice for various industries.
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How Does SMF93 2rs Bearing Reduce Friction?
SMF93 2rs Bearing features a sealed design with stainless steel components, ensuring smooth operation and reduced friction.
Its ABEC1 tolerance class and precise radial clearance of 0.002mm to 0.013mm enhance performance in radial load applications.
The nitrile rubber shield protects against contaminants, maintaining efficiency even at high speeds up to 50,400 rpm.
With a dynamic radial load capacity of 98 lbf, it offers reliable performance in compact spaces.
Common Applications of SMF93 2rs Bearing
SMF93 2rs Bearing is widely used in small electric motors, such as those found in cooling fans or miniature appliances, thanks to its compact size and sealed design. The stainless steel construction ensures it performs well in humid or corrosive environments.
In automation systems, SMF93 2rs Bearing is a go-to choice for precision components like robotic arms or 3D printer parts, where smooth rotation is essential. Its high-speed capability makes it suitable for applications requiring rapid movement.
For medical devices, SMF93 2rs Bearing offers reliable performance in equipment like dental tools or lab instruments, where hygiene and durability are key. The nitrile rubber seal helps keep contaminants out, extending the bearing’s lifespan.
In consumer electronics, SMF93 2rs Bearing can be found in devices like printers or handheld gadgets, where its low noise and vibration levels enhance user experience. The lightweight design also contributes to energy efficiency.
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