... R: right revolve L: left revolve5 Screw nominal diameter6 Screw distance7 Circuit No.(turns No.* line No.) Turn No.: T:1,A:1.5,B:2 ... Screw Model BSH, Model XSVR01210, Model XSVR01510 , Model XSVR01520 ,Ball Screw Model XSVR02010 , Model XSVR02020Technical Specification:Please refer to other pages for the technical specification and technical drawing of ...