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The 697zz is a compact metric ball bearing with a 7mm bore and 17mm outer diameter, crafted from sturdy chrome steel. Its shielded design keeps dirt out while allowing smooth rotation at speeds up to 36,000 RPM.
With a dynamic radial load capacity of 307 lbf, it handles moderate stresses well. The stainless steel cage and shields ensure durability in temperatures from -30°C to 110°C.
This single-row bearing has 9 precision balls for balanced performance. Its ABEC1 tolerance and MC3 clearance make it suitable for general-purpose applications.
Ideal for small machinery, electric motors, or hobby projects where reliable miniature bearings are needed. Requires lubrication for optimal performance and complies with RoHS and REACH standards. Weighing just 5.01g, it’s lightweight yet robust.
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How Does 697zz Bearing Reduce Friction?
697zz Bearing features a shielded design with chrome steel rings and balls, ensuring smooth operation with minimal friction.
Its dynamic radial load capacity of 307 lbf makes it suitable for various applications.
The stainless steel cage maintains ball alignment, reducing wear and enhancing performance.
With a maximum speed of 36,000 rpm, it offers efficient and reliable service.
Engineered for Precision: 697zz Bearing
697zz Bearing is crafted with high-quality chrome steel, providing durability and precision in radial load applications.
The shielded design protects against contaminants, ensuring consistent performance.
Its ABEC1 tolerance class guarantees reliable operation in precision instruments.
The lightweight design at 5.01 g makes it ideal for miniature applications.
Performance Features of 697zz Bearing
697zz Bearing’s stainless steel cage and chrome steel components ensure long-lasting performance.
The radial clearance range of 0.002mm to 0.013mm allows for smooth operation under varying conditions.
With a temperature range of -30° to 110 °C, it adapts to different environments.
Its compact size of 7 mm×17 mm×5 mm makes it versatile for various uses.
Common Applications of 697zz Bearing
697zz Bearing is widely used in small electric motors, such as those found in cooling fans and power tools, thanks to its compact size and reliable performance. The shielded design helps keep out dust and debris, extending its lifespan in everyday use.
In automation systems, 697zz Bearing ensures smooth movement in components like robotic arms and conveyor belts. Its high-speed capability makes it suitable for applications requiring consistent, low-friction rotation.
For consumer electronics, 697zz Bearing is a go-to choice for devices like printers and small appliances. The chrome steel construction provides durability, while the lightweight design keeps the overall device portable and efficient.
Medical devices also benefit from 697zz Bearing’s precision, particularly in handheld instruments and diagnostic equipment. The stainless steel cage ensures hygiene and resistance to wear in sterile environments.
Where Is 697zz Bearing Used?
697zz Bearing can be spotted in various household gadgets, from electric toothbrushes to hairdryers, where its quiet operation is a plus. The metric sizing ensures compatibility with a range of international products.
In industrial settings, 697zz Bearing supports light machinery like packaging equipment and small pumps. Its ABEC1 tolerance offers a good balance of performance and affordability for general-purpose applications.
Built for Versatility: 697zz Bearing
697zz Bearing fits well in hobbyist projects, such as model cars and drones, due to its lightweight and durability. The shielded design protects against dirt, making it ideal for outdoor use.
Automotive vs Aerospace: Applications of 697zz Bearing
In automotive applications, 697zz Bearing is often found in dashboard instruments and small actuators. For aerospace, it’s used in lightweight mechanisms where precision and reliability are key.
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