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The SF694 2RS is a compact, sealed ball bearing with a 4mm bore and 11mm outer diameter, crafted entirely from stainless steel for durability. It handles radial loads up to 165 lbf and spins at speeds up to 43,200 RPM, making it suitable for high-speed applications.
Its nitrile rubber seals keep out dust and moisture, while the stainless steel cage ensures smooth operation. The bearing requires lubrication for optimal performance and works in temperatures from -30°C to 110°C.
With a lightweight design at just 1.97g, it’s ideal for small machinery or precision instruments where space is limited. The flange adds extra stability during installation. Compliant with RoHS and REACH standards, it’s a reliable choice for various industrial uses.
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How Does SF694 2rs Bearing Achieve High-Speed Performance?
SF694 2rs Bearing is crafted with stainless steel rings and balls, ensuring smooth operation at high speeds.
Its maximum speed of 43,200 rpm makes it suitable for precision applications requiring rapid rotation.
The sealed design with nitrile rubber shields protects against dust and moisture, enhancing durability.
With a dynamic radial load capacity of 165 lbf, it balances speed and strength effectively.
Common Applications of SF694 2rs Bearing
SF694 2rs Bearing is widely used in small electric motors, such as those found in cooling fans or power tools, thanks to its compact size and sealed design. The stainless steel construction ensures it performs well in humid or corrosive environments.
In automation systems, SF694 2rs Bearing is a go-to choice for precision components like robotic arms or 3D printers, where smooth rotation is essential. Its high-speed capability makes it suitable for applications requiring rapid movement.
For consumer electronics, SF694 2rs Bearing can be found in devices like printers or small appliances, where reliability and quiet operation are key. The sealed design helps keep out dust and prolongs the bearing’s lifespan.
Medical devices also benefit from SF694 2rs Bearing, particularly in portable equipment where lightweight and durability are important. The stainless steel materials ensure compliance with hygiene standards.
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