quality components offering strength durability and compatibility ... in a wide variety ofapplications crankcases are constructed from high ... tensile s.g iron offering exceptional strength vibration ... suitably heattreated and processed offering unmatched service life bearings are ... large capacity taperedrollerbearingsoffering maximum load bearing support at each ... end of the crankshaft special bearings can be fitted for high stress ... applications lubrication on all standard pump models ... driven directly by the crankshaft of the pump in the latter case pressure ... oil is supplied to big and small end bearings with splash to all other moving parts ... end pressure containing parts are offered in ansi 316 stainless steel duplex ... provides maximum life and a wide range of compatibility plungers and packings ...