... resistance&hardness&density High precision, oem offered 8080 Oilness bearing, SF-1T Series :Availability: Cylindrical bushes, flange bushes, thrust washers and strips ... , SF-1S, SF-2, SF-2Y, JF-800, FB090, FB09G, FB08G, FB092, JDB, JDB-F, FR, FD, F2, FU, TSG, TSG-150, EP series ... .cCoeff. Of linear expansion27×10-6per°C 8080 Oilness Bearing, SF-1T Series