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The SR3A 2rs is a miniature ball bearing with a compact size of 0.1875″×0.625″×0.196″, made entirely from stainless steel for durability. It handles radial loads up to 300 lbf and spins smoothly at speeds up to 34,200 RPM.
Its open design with nitrile rubber shields keeps out dust while allowing easy lubrication. The stainless steel cage ensures quiet operation and long service life.
This bearing is ideal for small machinery or precision instruments where space is limited. It performs well in temperatures from -86°F to 230°F.
Weighing just 5.08g, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, making it safe for various applications.
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Why Choose SR3A 2rs Bearing for Precision Tasks?
SR3A 2rs Bearing is crafted with stainless steel rings and balls, ensuring high precision in radial load applications.
Its dynamic radial load capacity of 300 lbf makes it suitable for delicate yet demanding tasks.
The nitrile rubber shield protects against contaminants, maintaining smooth operation.
With a maximum speed of 34,200 rpm, it offers both accuracy and efficiency in miniature applications.
Common Applications of SR3A 2rs Bearing
SR3A 2rs Bearing is commonly used in small-scale industrial equipment, such as miniature motors and precision instruments, where its compact size and radial load capacity are beneficial. The stainless steel construction ensures durability in various operating conditions.
Where Is SR3A 2rs Bearing Used?
You’ll often find SR3A 2rs Bearing in consumer electronics like printers and small fans, thanks to its quiet operation and reliable performance. Its inch sizing makes it a good fit for applications requiring precise measurements.
Perfect Fit for Automation: SR3A 2rs Bearing
In robotics and automation systems, SR3A 2rs Bearing provides smooth movement in components like small arms and joints. The nitrile rubber shield helps keep contaminants out, extending its lifespan.
Medical vs Industrial: Where SR3A 2rs Bearing Excels
SR3A 2rs Bearing works well in medical devices like dental tools, where its stainless steel material meets hygiene standards. It’s also suitable for light industrial applications, such as small conveyors or measuring devices.
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