Siemens SIMOTICS T 1FW31551DL725AA0 Complete Water Cooling Torque Motor, IP54 Enclosure, 400 V, 500 rpm Speed, IM B14 Mount

Siemens SIMOTICS T Torque Motor, Complete Water Cooling, Series: 1FW3, Permanent Magnet Synchronous Special Features, 400 V, 43 A, 500 rpm Speed, IP54 Enclosure, 155 mm H Shaft, Roller Bearing, 400 N-m Torque, IM B14 Mounting, 25 deg C, Insulation Class: Class F, 310 mm Dia x 393 mm H Dimensions

1FW3 complete torque motors are liquid cooled, high pole (slow running) permanent magnet synchronous motors with hollow shaft rotor. The operating characteristics are comparable to those of regular synchronous motors. 1FW3 complete torque motors are supplied as fully assembled, complete units. The range includes 3 outer diameters with various shaft lengths. For shaft heights 150 and 200, the stator and rotor have a flange with centering edges and tapped holes at the drive end according to type of construction IM B14 that allow them to be integrated into a machine. For shaft height 280, the flange with centering edge and through holes is designed in accordance with type of construction IM B35. 1FW3 torque motors can be combined with the SINAMICS S120 drive system to create a powerful, high performance system. The integrated encoder systems for speed and position control can be selected according to the application.