... dc motor 90V/0.15KWdc servo motor with encoderSZD Series Lanthanide PM DC Motor1. ... frame No,. The frame No,is indicated with 55,75,85,130 (The frame No, corresponds with frame Dia ... . 55,75,85,130mm).2.SDZ indcates Lanthanide PM DC Motor.3.03 indicates derivative structure , its No ... , is indicated with 01,02,03(Each frame No, is arranged on ...