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The 693 2RS is a compact metric ball bearing with a 3mm bore and 8mm outer diameter, sealed for protection against dust and dirt. Made from chrome steel, it handles radial loads up to 107 lbf and spins smoothly at speeds up to 60,000 RPM.
Its double rubber seals keep lubrication in and contaminants out, making it durable in various conditions. The stainless steel cage ensures stable performance, even at high speeds.
This bearing is ideal for small devices like electric motors, fans, or hobbyist projects where space is limited. It works well in temperatures from -30°C to 110°C.
Weighing just 0.8g, it’s lightweight yet sturdy. Compliant with RoHS and REACH standards, it’s a reliable choice for everyday applications.
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Why Choose 693 2rs Bearing for Precision Tasks?
693 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 107 lbf, it handles precise movements efficiently.
The ABEC1 tolerance class guarantees consistent performance for miniature applications.
Operating at up to 60,000 rpm, it balances speed and reliability.
Its compact 3mm bore size makes it ideal for small-scale machinery and instruments.
The stainless steel cage maintains ball alignment, reducing friction and wear.
This design extends service life while requiring minimal maintenance.
Common Applications of 693 2rs Bearing
In small electric motors, 693 2rs Bearing is a reliable choice due to its compact size and sealed design, which keeps out dust and debris. The chrome steel construction ensures smooth rotation, making it ideal for low-power applications.
Where Is 693 2rs Bearing Used?
You’ll often find 693 2rs Bearing in consumer electronics like cooling fans and small appliances, where its quiet operation is a plus. The sealed design also makes it suitable for environments where moisture or contaminants might be an issue.
Optimized for Performance: 693 2rs Bearing
For light-duty automation systems, 693 2rs Bearing offers a balance of durability and precision. Its stainless steel cage helps maintain stability even at higher speeds, which is useful in small robotic arms.
Medical vs Industrial: Where 693 2rs Bearing Excels
In medical devices like dental tools, 693 2rs Bearing’s small size and reliability are key. It’s also handy in industrial settings for miniature conveyor systems, where its sealed design prolongs service life.
Perfect Fit for Automation: 693 2rs Bearing
693 2rs Bearing works well in 3D printers, where smooth movement is essential for print quality. The metric sizing ensures compatibility with a variety of compact machinery designs.
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