4t 15123 bearing_Deep Groove Ball Bearings are a type of rolling-element bearing, as described on Wikipedia.

Deep Groove Ball Bearings An Insightful Overview Deep Groove Ball Bearings, a fundamental component in various mechanical systems, are a type of rolling-element bearing that primarily facilitate linear or rotational motion with minimal friction. These bearings, as their name suggests, feature deep grooves on the inner and outer rings, designed to accommodate balls that roll smoothly between them, thereby distributing loads evenly and reducing wear. Derived from the concept of ball bearings dating back to the 18th century, deep groove ball bearings have evolved into an essential engineering tool, widely used in automotive, aerospace, agricultural, and industrial machinery. Their design, characterized by their V shaped raceways, allows for radial and some degree of axial load handling, making them versatile and adaptable to diverse applications. The structure of a deep groove ball bearing is relatively simple yet highly efficient. It typically consists of an inner ring, an outer ring, a cage (or separator) to maintain the position of the balls, and a set of high-precision balls. The deep grooves serve as tracks for the balls, ensuring they maintain contact with both rings simultaneously, thus enabling the bearing to support both radial and axial loads. One of the key advantages of deep groove ball bearings is their ability to handle combined loads. While primarily designed for radial loads, they can also withstand axial loads in either direction up to about 55% of the radial load. This dual capacity makes them suitable for applications where both types of loads are present. In addition to load-bearing, these bearings also exhibit excellent running accuracy, low noise levels, and high speed capabilities In addition to load-bearing, these bearings also exhibit excellent running accuracy, low noise levels, and high speed capabilities In addition to load-bearing, these bearings also exhibit excellent running accuracy, low noise levels, and high speed capabilities In addition to load-bearing, these bearings also exhibit excellent running accuracy, low noise levels, and high speed capabilities deep groove ball bearing wikipedia . Their maintenance requirements are minimal, further enhancing their usability and cost-effectiveness. However, proper lubrication is crucial to ensure their longevity and optimal performance. The manufacturing process of deep groove ball bearings involves precise machining of the rings, heat treatment for strength and durability, and assembly with the cage and balls. Quality control measures are stringent to guarantee consistent performance across different batches. Widely recognized for their reliability and efficiency, deep groove ball bearings have found their way into countless applications, from household appliances like fans and washing machines to complex industrial machinery such as pumps, motors, and gearboxes. They are also prevalent in automotive engines, wheel hubs, and transmission systems. In conclusion, deep groove ball bearings, with their robust design and versatility, have become indispensable in modern engineering. Their continued evolution, driven by advancements in materials science and manufacturing techniques, promises even higher performance and durability in the future. Despite their simplicity, these bearings play a pivotal role in the efficient functioning of numerous devices and systems, making them a cornerstone of mechanical engineering.