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The MR83zz is a compact metric ball bearing measuring 3mm by 8mm by 3mm, crafted from durable chrome steel. It handles radial loads up to 76 lbf and spins smoothly at speeds up to 60,000 RPM.
Its shielded design with stainless steel cages keeps dirt out while maintaining 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 0.67g, it’s ideal for small applications like miniature motors or precision instruments. Compliant with RoHS and REACH standards, it’s a reliable choice for various industrial uses.
The ABEC1 tolerance ensures decent precision, while the shielded seals offer added protection. Perfect for devices where space is limited but performance can’t be compromised.
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How Does MR83zz Bearing Reduce Friction?
MR83zz Bearing features a shielded design with chrome steel rings and balls, ensuring smooth operation with minimal friction.
The stainless steel cage maintains precise ball alignment, reducing wear and enhancing efficiency.
With a dynamic radial load capacity of 76 lbf, it handles light to moderate loads effortlessly.
Its maximum speed of 60,000 rpm makes it suitable for high-speed applications.
Where Is MR83zz Bearing Used?
MR83zz Bearing is commonly used in small electric motors, such as those found in cooling fans or handheld devices, thanks to its compact size and reliable performance. The shielded design helps keep dust out, extending its lifespan in everyday applications.
In robotics, MR83zz Bearing provides smooth rotation for joints and small moving parts, ensuring precise movement in automated systems. Its chrome steel construction offers durability even in high-speed operations.
For medical instruments like dental tools or lab equipment, MR83zz Bearing’s precision and low noise make it a practical choice. The stainless steel cage adds resistance to corrosion, which is essential in sterile environments.
You’ll also find MR83zz Bearing in consumer electronics, such as printers or small appliances, where its lightweight design and efficiency help maintain consistent performance. The ABEC1 tolerance ensures it meets general precision needs without unnecessary cost.
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