23948CA

23948CA is a self-aligning roller bearing. Its core function is to provide reliable rotational support for heavy machinery that is subjected to heavy loads and medium-speed conditions, and which requires the stability of the cage and compensation for the alignment of the shaft system. The key feature of this bearing is the structure corresponding to the suffix "CA" — the double-edge design of the inner ring combined with a machined solid cage. Compared to ordinary cages, it is stronger and more resistant to impact, which can stably guide the movement of the double-row rollers and reduce the risk of cage deformation under heavy loads; at the same time, relying on the spherical outer raceway of the self-aligning roller bearing, it can automatically compensate for the installation error and flexure deformation of the shaft (allowing a 1° - 2.5° alignment deviation), avoiding internal stress concentration. This bearing can withstand both large radial loads and bidirectional axial loads, and is suitable for heavy-duty equipment such as mining crushers, metallurgical rolling mills, and main shafts of heavy machinery. In complex working conditions such as vibration and impact, with its structural stability and self-aligning ability, it ensures the long-term stable operation of the equipment.