... by plastic cages (suffixed with TN) and sealing-element material, operating temperature is -300C---+1000C.For ... to the relevant recommendation in the applied technology of rolling bearings. Tianjin HuaJingRui international trade Co., LTD. ... Swedish SKF bearing, Germany FAG bearing, INA bearing, Japan NSK bearings, NTN bearing, KOYO bearing, IKO bearing, THK bearing, the United States TIMKEN bearing. ( ...