SLATE HS 1/2 high-temperature bearings used in petrochemical, textile, printing and dyeing, mining, steel and float glass production, various medium and heavy-duty balls, rollers, sliding bearings, gears, chain rollers and other transmissions of baking equipment Lubrication of parts and couplings, applicable temperature range: -20~180℃, short-term can be used for 190℃.
