Product Description:

The MAF160B-0200-FQ-M7-EF0-05-A1 is a liquid-cooled asynchronous housing motor engineered by Bosch Rexroth Indramat for the MAF IndraDyn Asynchronous Motors series. The unit converts electrical energy into controlled rotary motion for continuous-duty axes in industrial automation lines, where consistent torque and compact thermal design are required. Its construction follows a housing design that lets machine builders integrate the motor directly into enclosed drive stations and maintain high power density without external airflow.

Its cooling circuit uses liquid cooling, delivered through a dedicated connection thread that accepts process water or glycol for steady heat removal. The interface is 1/2 inch, so standard hoses attach without custom fittings. Mechanical attachment uses flange mounting, which provides concentric alignment to gearboxes and helps isolate vibration from the machine base. During operation, the rotor reaches 2000 rpm under winding code 0200, a speed matched to medium-frequency inverters for constant torque delivery. Radial and axial loads are absorbed by an A-side fixed bearing, which helps reduce shaft play during rapid reversals. The IP65 enclosure shields the stator from dust and water jets, and the motor is supplied without a holding brake to minimize inertial mass on dynamic axes. The terminal box on side A can be turned to simplify cable entry, and frame size 160 with length code B provides added copper volume while keeping vibration within level A.

The motor’s electromagnetic system uses Class F insulation, permitting winding temperatures up to 155 °C. A front-mounted labyrinth seal protects the stator cavity from splash fluids, and the drive end uses a plain shaft so couplings or pulleys can be pressed on without keys. Continuous duty is supported within an ambient range of 0–40 °C, which is consistent with DIN EN 60034-14 vibration grade A criteria.