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The 682x is a compact miniature ball bearing with a 2.5mm bore and 6mm outer diameter, crafted from durable chrome steel. It handles radial loads up to 40 lbf and spins smoothly at speeds up to 71,000 RPM.
Its open design requires lubrication but allows for easy maintenance, while the stainless steel cage ensures reliable performance. The bearing operates well in temperatures from -30°C to 110°C.
This single-row bearing is lightweight at just 0.2g, making it ideal for small, precision applications. It fits well in devices like miniature motors or small instruments where space is limited.
Compliant with RoHS and REACH standards, it’s a safe and practical choice for various lightweight radial load needs.
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Why Choose 682x Bearing for Precision Tasks?
682x Bearing features a compact design with dimensions of 2.5 mm×6 mm×1.8 mm, ideal for precision applications.
Its chrome steel construction ensures durability and smooth operation under radial loads.
With a dynamic radial load capacity of 40 lbf, it handles light to moderate loads efficiently.
The open seal design allows for easy lubrication, maintaining performance over time.
How Does 682x Bearing Reduce Friction?
682x Bearing uses high-quality chrome steel balls and rings to minimise friction during operation.
The stainless steel cage keeps the balls evenly spaced, reducing wear and ensuring smooth rotation.
Its ABEC1 tolerance class guarantees consistent performance in precision instruments.
With a maximum speed of 71,000 rpm, it delivers reliable efficiency in high-speed applications.
Engineered for Precision: 682x Bearing
682x Bearing is designed for accuracy, featuring a radial clearance of 0.002mm to 0.013mm.
The 8-ball configuration enhances load distribution, improving overall stability.
Its lightweight construction at just 0.2 g makes it suitable for delicate mechanisms.
The bearing operates effectively in temperatures ranging from -30° to 110 °C.
What Ensures Smooth Operation in 682x Bearing?
682x Bearing’s chrome steel components provide a smooth surface for reduced friction.
The precise ball diameter of 0.8000 mm ensures consistent contact and even load distribution.
Its MC3 radial clearance trade number guarantees optimal performance in various conditions.
Regular lubrication maintains its efficiency, extending its service life.
Structural Advantages of 682x Bearing
682x Bearing’s single-row construction offers a simple yet effective design for radial loads.
The standard inner ring type ensures compatibility with various applications.
Its open seal type allows for easy maintenance and lubrication access.
The bearing’s compact size and lightweight make it versatile for miniature devices.
Common Applications of 682x Bearing
The 682x Bearing is widely used in small electric motors, such as those found in cooling fans or miniature pumps, due to its compact size and reliable performance. Its open design makes it easy to lubricate, ensuring smooth operation over time.
In consumer electronics, 682x Bearing is often found in devices like handheld gadgets and printers, where its low noise and high-speed capability are beneficial. The chrome steel construction provides durability even in everyday use.
For automation systems, 682x Bearing supports precise movements in components like robotic arms or 3D printers. Its lightweight design and ABEC1 tolerance make it suitable for applications requiring accuracy and repeatability.
Medical devices, such as small lab instruments, also benefit from 682x Bearing’s consistent performance. The stainless steel cage helps maintain cleanliness, which is essential in sensitive environments.
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