Our products use high-quality raw materials, GCR15 bearing steel forging, high-precision CNC machine polishing, durable, built-in high-strength rolling elements. It has better load carrying capacity, and the steel ball is more wear-resistant. It has undergone multiple inspections and calculations before leaving the factory to ensure the quality of the bearing.Our bearings are used in machine tool spindle , construction industry, automobiles, motorcycles, motors, lathes,mining, metallurgical rolling mills