Bearings come in various types, such as ball bearings, roller bearings, and needle bearings, among others. Each type has its unique set of dimensions that must be adhered to for optimal performance. The most common dimensions for bearings include the inner diameter, outer diameter, width, and bore size. These measurements are crucial because they ensure that the bearing fits securely and operates smoothly within its designated space. In the medical field, where accuracy and reliability are paramount, SRDG ball bearings find application in surgical instruments, diagnostic machines, and prosthetics. Their precise movement and low noise characteristics contribute significantly to the overall performance of these devices.