238/1000CAKF1A/W20

The core positioning of the 238/1000CAKF1A/W20 bearing is a large industrial heavy-duty self-aligning roller bearing. It is mainly designed to be suitable for the transmission scenarios of ultra-large equipment with an inner diameter of 1000mm. Its core features include high load capacity, resistance to deviation, and customized lubrication adaptation. The CA structure (inner ring with flange + solid brass cage) ensures stability under heavy loads. The KF1A suffix indicates a specific cage or precision optimization design. The W20 refers to the structure with lubrication grooves on the outer ring, which can meet the lubrication maintenance requirements of heavy equipment. It mainly serves ultra-large mechanical transmission systems in industries such as metallurgy, mining, and large fans that need to withstand extreme radial loads and may have installation deviations. At the same time, it relies on customized structural design to meet the requirements of equipment for precision and maintenance convenience.