The 624-2Z RICH is a high-quality miniature single row deep groove ball bearing, proudly manufactured by RICH in China. This exceptionally compact bearing is designed for precision applications where space is limited, offering reliable performance with minimal friction. With dimensions of a 4 mm bore diameter, 13 mm outer diameter, and 5 mm width, it weighs a mere 0.003 kg.
This miniature bearing features non-contact metal shields on both sides (2Z), providing effective protection against dust, dirt, and other contaminants while allowing for high-speed operation due to minimal friction from the seals. It is equipped with a durable steel cage and has a normal radial clearance (CN), ensuring smooth and efficient operation. This dependable RICH miniature ball bearing is an excellent choice for small instruments, hobby models, tiny motors, and other applications requiring high precision and compact design.
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