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The R2 2RS is a small, sealed ball bearing measuring 0.125″×0.375″×0.1562″, crafted from durable chrome steel. It handles radial loads up to 121 lbf and spins smoothly at speeds up to 56,000 RPM.
Its nitrile rubber seals keep dirt out while retaining lubrication, making it low-maintenance. The stainless steel cage ensures steady performance, even in temperatures from -86°F to 230°F.
This bearing is ideal for small machinery or precision instruments where space is limited. Weighing just 1.37g, it’s lightweight yet robust for its size. Compliant with RoHS and REACH standards for safe use.
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Why Choose R2 2rs Bearing for Precision Tasks?
R2 2rs Bearing features a sealed design with nitrile rubber shields, protecting against dust and moisture.
Its chrome steel construction ensures durability and smooth operation in radial load applications.
With a dynamic radial load capacity of 121 lbf, R2 2rs Bearing handles demanding tasks efficiently.
The stainless steel cage maintains ball alignment, reducing friction and extending service life.
R2 2rs Bearing operates at speeds up to 56,000 rpm, making it suitable for high-speed applications.
Its compact size of 0.125″×0.375″×0.1562″ fits perfectly in miniature assemblies.
The ABEC1 tolerance class ensures reliable performance in precision instruments.
R2 2rs Bearing works in temperatures ranging from -86 to 230 °F, adapting to various environments.
Where Is R2 2rs Bearing Used?
R2 2rs Bearing is commonly found in small-scale machinery, such as precision instruments and hobbyist tools, where its compact size and sealed design keep out dust and debris. The chrome steel construction ensures durability even in tight spaces.
In consumer electronics, R2 2rs Bearing supports smooth rotation in devices like cooling fans and small motors, thanks to its reliable radial load handling. The nitrile rubber seal helps maintain performance in varying temperatures.
For automation projects, R2 2rs Bearing fits well in miniature robotic arms and 3D printers, where its ABEC1 tolerance provides consistent movement. The lightweight design also makes it easy to integrate into delicate mechanisms.
In medical devices, R2 2rs Bearing’s stainless steel cage and sealed structure make it suitable for lab equipment, ensuring minimal maintenance and long service life. Its small dimensions are ideal for precise, low-friction applications.
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