23028K

The core positioning of the 23028K bearing is a high-capacity double-row self-aligning roller bearing with an inner diameter of 140mm, an outer diameter of 210mm, and a width of 53mm. The "K" marking corresponds to a 1:12 conical hole design, which is suitable for cone shaft installation and facilitates assembly, disassembly, and clearance adjustment. The bearing uses a brass cage to enhance its operational stability and wear resistance. It has the self-aligning performance to automatically compensate for installation errors and flexure deformation, and can withstand large radial loads and certain bidirectional axial loads. It is suitable for heavy-duty, impact, and vibration conditions and is widely used in large heavy equipment such as mining machinery, metallurgical equipment, heavy reducers, and large fans.