23088CAKF3

23088CAKF3 is a large-sized double-row self-aligning roller bearing. Its core function is to address the demanding working conditions in heavy industries such as metallurgy, mining, construction materials, ports, and power, which involve low-speed heavy loads, high impact and vibration, and significant coaxiality deviations. Based on the structural design of the inner ring with a 1:12 taper (K) + matching conical hole (F3) + brass solid cage (CA), it achieves high rigidity radial main bearing, bidirectional axial bearing, and excellent automatic self-aligning performance. It can precisely match the requirements of conical shaft installation and flexibly adjust the radial clearance. It also possesses strong shock resistance, high wear resistance, and easy disassembly and maintenance features. It provides highly reliable and long-term heavy-load support for the rotating components of core heavy equipment such as rolling mills, crushers, ball mills, rotary kilns, and large reducers, meeting the stable operation requirements under frequent start-stop and harsh working conditions.