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The MR105 is a compact miniature ball bearing, measuring just 5mm by 10mm by 3mm, crafted from durable chrome steel. It handles radial loads up to 82 lbf and spins smoothly at speeds up to 50,000 RPM.
Its open design allows for easy lubrication, while the stainless steel cage ensures reliable performance. The bearing operates well in temperatures ranging from -30°C to 110°C.
With a radial clearance of 0.002mm to 0.013mm, it offers smooth rotation for precision applications. Ideal for small devices like model motors or precision instruments where space is limited.
Weighing only 0.91g, it’s lightweight yet robust. Compliant with RoHS and REACH standards, making it safe for various uses.
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Why Choose MR105 Bearing for Precision Tasks?
MR105 Bearing features a compact 5 mm×10 mm×3 mm design, making it ideal for precision applications where space is limited.
Its chrome steel construction ensures durability and smooth operation under radial loads up to 82 lbf.
With a maximum speed of 50,000 rpm, MR105 Bearing delivers efficient performance in high-speed scenarios.
The stainless steel cage maintains ball alignment, reducing friction and extending bearing life.
MR105 Bearing operates reliably in temperatures from -30° to 110 °C, suitable for varied environments.
Its ABEC1 tolerance class guarantees consistent precision for demanding tasks.
Where Is MR105 Bearing Used?
MR105 Bearing is commonly used in small electric motors, such as those found in cooling fans or power tools, thanks to its compact size and reliable radial load capacity. The open design allows for easy lubrication, ensuring smooth operation over time.
In robotics, MR105 Bearing fits well in lightweight robotic arms or small actuators, where precision and low friction are key. Its chrome steel construction provides durability even in repetitive motion scenarios.
For consumer electronics like printers or small appliances, MR105 Bearing offers quiet performance and efficient power transmission. The ABEC1 tolerance ensures consistent quality for everyday use.
Medical devices, such as handheld diagnostic tools, benefit from MR105 Bearing’s small footprint and stable performance. The stainless steel cage adds corrosion resistance, ideal for sterile environments.
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