A 625ZZ is a shielded deep groove ball bearing with a 5 mm inner diameter, 16 mm outer diameter, and 5 mm width. It is designed to provide smooth and efficient rotational motion.

ZZ means the bearing has metal shields on both sides. These shields help protect the bearing from dust and debris while maintaining low-friction performance.

The 625ZZ bearing measures 5 x 16 x 5 mm. That means 5 mm inner diameter, 16 mm outer diameter, and 5 mm width.

The 625ZZ ball bearing is made from high-quality chrome steel, also called bearing steel. This material is used for strength, wear resistance, and long service life.

Yes, the 625ZZ bearing is suited to high-speed applications where smooth rotation and reduced noise are important. Its precision manufacturing supports low-friction operation.

Yes, the 625ZZ bearing is commonly used in 3D printers. It is also used in other precision machines that need reliable rotational support.

This bearing is commonly found in CNC machines, electric motors, robotics systems, skateboards, and 3D printers. It fits applications that require the 5 x 16 x 5 mm size and shielded design.

A shielded deep groove bearing is useful when protection from contaminants is needed without adding much rotational resistance. The 625ZZ is intended for smooth and stable motion in environments where dust and debris may be present.