The MR52ZZ RICH is a high-quality miniature single row deep groove ball bearing, meticulously manufactured by RICH in China. This bearing is engineered for applications requiring high precision and smooth operation in extremely compact spaces. Its precise dimensions of 2 mm bore, 5 mm outer diameter, and 2.5 mm width make it ideal for delicate and ultra-small mechanisms.
This RICH miniature deep groove ball bearing features a durable steel cage, ensuring excellent stability and consistent performance. The "ZZ" designation indicates that it is equipped with two metal shields, offering effective protection against dust and debris while retaining lubricant, crucial for extending the bearing's lifespan in various operating conditions.
Weighing just 0 kg (indicating an extremely negligible weight for practical purposes, often rounded to zero for such miniature bearings), this durable component from RICH delivers reliable and efficient rotational motion for miniature assemblies where space and weight are critical factors.
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