Siemens SIMOTICS T 1FW60900PB050FC2 Integrated Cooling Built-in Torque Motor, IP23 Enclosure, 3 Phase, 140 rpm Speed

Siemens SIMOTICS T Built-in Torque Motor, Integrated Cooling, Series: 1FW6, Synchronous, Permanent Magnet Rotor Special Features, 5 A, 3 ph, 140 rpm Speed, IP23 Enclosure, 179 N-m Torque, Insulation Class: Class F, 230 mm Dia Dimensions

Built-in SIMOTICS T-1FW6 torque motors are designed as built-in motors for use in low speed direct drives with a high torque output. These built-in torque motors are liquid-cooled, permanent magnet excited, high pole number 3-phase synchronous motors with hollow shaft rotors. The motors are delivered as components that are subsequently built-in. When delivered, the stator and rotor are kept together using transport locks and the rotor is protected using a spacer film. For a complete drive unit, bearings and rotary encoder are required. The product range includes 9 frame sizes (or external diameters), each with at least 4 different axis lengths. Most of the motors are available for at least two different speed ranges. Most of the stators and rotors are equipped with flanges at both ends with centering surfaces and tapped holes, which allow them to be integrated into a machine.