SIMOTICS T TORQUE MOTOR; COMPONENT 3-PHASE SYNCHRONOUS MOTOR; INTERNAL PRECISION AND POWER COOLER; RADIAL CABLE OUTLET; DIAM 502 MM; LENGTH 210 MM; MAX TORQUE 2970 NM; MAX ROT SPEED 40 RPM; MAX CURRENT 47 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