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The SMR63zz is a compact miniature ball bearing, measuring just 3mm by 6mm by 2.5mm, crafted entirely from stainless steel for durability. It handles radial loads up to 36 lbf and spins smoothly at speeds up to 63,900 RPM.
Its shielded design keeps out dust and debris while maintaining easy access for lubrication. With eight stainless steel balls, it offers reliable performance in small spaces.
This bearing is ideal for precision devices like small motors, dental tools, or miniature machinery. Its lightweight design (0.28g) makes it perfect for applications where every gram counts.
Operating in temperatures from -30°C to 110°C, it meets RoHS and REACH standards for safe use across various industries.
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Why Choose SMR63zz Bearing for Precision Tasks?
SMR63zz Bearing features stainless steel construction, ensuring corrosion resistance and durability.
Its compact size of 3 mm×6 mm×2.5 mm makes it ideal for miniature applications requiring precision.
The shielded design protects against dust and debris, maintaining smooth operation.
With a maximum speed of 63,900 rpm, it delivers reliable performance in high-speed scenarios.
SMR63zz Bearing’s ABEC1 tolerance ensures consistent accuracy for radial load applications.
The stainless steel cage and balls reduce wear, extending the bearing’s service life.
Its dynamic radial load capacity of 36 lbf suits various lightweight, high-speed uses.
The bearing operates efficiently within a temperature range of -30° to 110 °C.
Common Applications of SMR63zz Bearing
SMR63zz Bearing is widely used in small electric motors, such as those found in cooling fans or handheld gadgets, thanks to its compact size and reliable performance. The shielded design helps keep dust out, ensuring smoother operation over time.
In automation systems, SMR63zz Bearing fits neatly into robotic arms and miniature conveyors, where precision and low friction are key. Its stainless steel construction also makes it resistant to corrosion in humid environments.
For medical devices like dental tools or insulin pumps, SMR63zz Bearing offers quiet and consistent movement. The ABEC1 tolerance ensures adequate precision for most non-critical medical applications.
Around the home, SMR63zz Bearing can be found in items like computer fans or small kitchen appliances. Its lightweight design and durability make it a practical choice for everyday devices.
In hobbyist projects, such as model trains or drones, SMR63zz Bearing provides smooth rotation at high speeds. The metric sizing makes it easy to integrate into various DIY designs.
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