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The FR166zz is a miniature flanged ball bearing with a 0.1875″ bore and 0.375″ outer diameter, crafted from chrome steel for durability. Its compact size (0.422″ flange diameter) and lightweight design (0.97g) make it easy to fit in tight spaces.
Shielded on both sides, it keeps dirt out while maintaining smooth rotation at speeds up to 50,000 RPM. The stainless steel cage and balls ensure reliable performance under radial loads up to 136 lbf.
The flange provides secure mounting, ideal for small motors or precision instruments. It operates in temperatures from -86°F to 230°F and requires lubrication for optimal use.
Compliant with RoHS and REACH standards, this bearing suits applications like drones or medical devices where space and reliability are key.
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Why Choose FR166zz Bearing for Precision Tasks?
FR166zz Bearing features a shielded design, protecting against dust and debris while maintaining smooth operation.
Its chrome steel construction ensures durability and resistance to wear in precision applications.
With a dynamic radial load capacity of 136 lbf, FR166zz Bearing handles demanding tasks efficiently.
The stainless steel cage keeps the balls aligned, reducing friction and extending service life.
FR166zz Bearing operates at speeds up to 50,000 rpm, making it suitable for high-performance uses.
Its compact size and flanged design allow for easy installation in tight spaces.
Industrial Uses of FR166zz Bearing
FR166zz Bearing is commonly used in small industrial equipment like conveyor rollers and packaging machines, where its compact size and shielded design help keep out dust and debris.
The stainless steel cage ensures smooth rotation even in environments with frequent starts and stops.
Where Is FR166zz Bearing Used?
You’ll often spot FR166zz Bearing in automotive applications such as electric window mechanisms or small gear motors, thanks to its reliable radial load handling.
Its inch sizing makes it a convenient choice for machinery designed to imperial measurements.
Perfect Fit for Automation: FR166zz Bearing
FR166zz Bearing works well in robotic arms and 3D printers, where precision and low friction are key.
The shielded design helps maintain performance by preventing contamination in these sensitive applications.
Medical vs Industrial: Where FR166zz Bearing Excels
In medical devices like dental handpieces, FR166zz Bearing offers quiet operation and durability for high-speed use.
Meanwhile, its industrial applications include small motors and pumps where space is limited but performance can’t be compromised.
How Does FR166zz Bearing Support High-Speed Operations?
With a max speed of 50,000 rpm, FR166zz Bearing is ideal for applications like small cooling fans or spindle drives.
The chrome steel construction provides the necessary strength for these demanding conditions.
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