... 3.Longer lasting 4.ISO9001 certificate 5.Plenty of stock Size Range:From 3mm to 200mm,standard & non-standardType: ... temperature. Ceramic maintains mechanical properties at high temperature, so full ceramic bearing can be used at elevated temperature.2. ... & pump, food, electronic, medical, vacuum, refining, insulation, etc.Note:Full ceramic bearing is not suitable for heavy loading, impact loading ...