1.The core of uniform cross-section thin-wall bearings is the fixed cross-sectional dimensions of the inner and outer rings. Regardless of the inner diameter, the radial width and thickness remain constant. Their compact size and light weight make them suitable for installation in tight spaces and compact equipment, such as precision instruments and robotic joints.
2.These bearings have a simple structure, consisting of raceways and steel balls/rollers. Some do not have a cage to reduce size. Similar to conventional rolling bearings, they rely on the rolling elements rolling on the raceways to reduce friction. Their fixed cross-section allows for mass production to standardized standards, reducing costs.
3.First, it saves space, and its lightweight design meets the needs of miniaturization of equipment; second, it is light in weight, which reduces the load on the equipment and is suitable for mobile or high-speed components; third, it has high precision and small dimensional error, ensuring stable operation and suitable for precision transmission.
4.Robot joints use it to fit into small spaces; small aerospace instruments rely on it to achieve both lightweight and precision; medical equipment (CT machines, minimally invasive surgical instruments) uses it to meet the requirements of miniaturization and stable operation; it is also used in precision machine tool auxiliary components and small sensors.