High Temperature Resistant Deep Groove Ball Bearing Series are special rolling bearings developed for extreme high-temperature applications (200℃-500℃ and above), addressing common issues of "lubrication failure, accelerated wear, and dimensional deformation" in ordinary bearings under high temperatures. With "high temperature resistance, reliability, and long service life" as core goals, they adopt high-temperature-resistant materials (e.g., superalloy steels, stainless steel), specialized heat treatment processes (vacuum quenching, carburizing), and innovative structural designs—widely used in steel metallurgy, glass manufacturing, ceramic production, aero-engines, and heat treatment equipment. They ensure stable operation of equipment in extreme temperatures.
