Single-direction thrust ball bearing SS51103

Single-direction thrust ball bearing SS51103 is a common type of Thrust Ball Bearings, belonging to the Food Grade Bearing category, designed specifically for applications that require high axial load， mainly used for mechanical systems that require unidirectional thrust. The SS51101 bearing consists of four parts: inner and outer rings, balls, and a cage. Its internal structure is compact, and the sphere rolls between the inner and outer rings to form a rolling contact surface, which can effectively reduce friction, improve rotation accuracy and efficiency. Its unidirectional design means it can only withstand loads in one direction and cannot be reversed. SS51101 bearings are made of high-quality alloy steel, such as carburized bearing steel or stainless steel, with good wear resistance and corrosion resistance. During the manufacturing process, bearings undergo precision turning, rolling, and heat treatment to ensure dimensional accuracy and surface qu…