A large clearance bearing is a type of deep groove ball bearing designed with a large clearance (i.e. internal clearance), mainly used to withstand radial loads and allow for significant radial or axial displacement. Common types Large clearance bearings mainly include deep groove ball bearings and self-aligning roller bearings, among which deep groove ball bearings are the most widely used, such as models 6205E-2RZ, 6317/C4, etc Application scenarios High speed applications: Improve rotational accuracy and stability by increasing clearance, such as spindle bearings and motor bearings. Special working conditions: such as high temperature resistance, dust prevention, low noise and other scenarios