... BearingsOil bearings, oilless bearings, bushing bearings, bearing shaft/block. 4 Aluminum Die CastingsAluminum die casting parts, aluminum shaft ... of friction and without stick-slip effects 5Suitable for dirt, impact and edge load 6Good thermal conductivity property 7Suitable for reciprocating, rotating ... Production equipment:a. Hydraulic press with 200T, 160T, 100T, 60T, 50T, 25T, 20T, 10T, 6T;b. ...