The HT330 bearing series has the highest temperature capability of our high-temperature range. Designed specifically for applications that require temperature capability above all else, its trademark combinations of surface coatings, increased radial clearance compensating for the large thermal expansion, and the grease designed for applications up to 330°C, the HT330 series is used in a host of high temperature manufacturing industries.
This series is supplied open so is therefore recommended for application in a low-particulate environment with frequent maintenance such as re-lubrication.