SIMOTICS T TORQUE MOTOR; COMPONENT 3-PHASE SYNCHRONOUS MOTOR; INTERNAL PRECISION AND POWER COOLER; TANGENTIAL CABLE OUTLET; DIAM 502MM; LENGTH 110 MM; MAX TORQUE 990 NM; MAX ROT SPEED 97RPM; MAX CURRENT 31 ARMS; WHEN USING THE DIRECT MOTORS ON FORK HEADS FOR MACHINE TOOLS OR ROBOTS A LICENSE FOR US PATENT US5584621 AND THE CORRESPONDING WORLDWIDE PATENTS MAY BE REQUIRED