BYB bearings are a bearing unit composed of machined thick wall outer rings, needle or cylindrical rollers, or cages guided or fully loaded with rolling elements and seals. They can withstand high radial loads and certain impact loads, have a compact structure, high rotational accuracy, a wide variety of adaptability, and are easy to install. They are widely used in various machine tools, textile machinery, printing machinery, and so on. BYB also strives to promote technology research and development that can promote product longevity, and strive to meet the needs of precision bearings for high performance and environmental protection, and is committed to developing environmentally friendly products. As a comprehensive needle roller bearing manufacturer of mechanical components and accessories, BYB not only meets customers' higher level requirements, but also helps customers achieve all requirements for machine tools from starting operation to overall optimization