Product Description:

The MAF160C-0100-FQ-M2-EH0-35-N4 is a liquid-cooled asynchronous housing motor built by Bosch Rexroth Indramat for the MAF IndraDyn Asynchronous Motors series. Classified as a drive element for continuous-duty industrial automation, it draws electrical energy from an inverter and delivers tightly regulated rotary power to conveyor sections, extruders, and forming machines. Liquid cooling allows the housing to reject heat even in sealed cabinets, so the motor can maintain its thermal limits while operating near nominal torque in confined plant layouts.

Process heat is extracted through liquid cooling passages, and the coolant is routed through a dedicated 1/2-inch connection thread that simplifies plumbing with standard fittings. Electrical conductors terminate in a turnable terminal box on the A-side, enabling cable entry from multiple directions, while the mounting geometry supports flange and foot mounting to accommodate baseplates or end shields. The housing carries an IP65 rating, preventing dust ingress and water jets from affecting the stator package. A plain shaft transfers torque without keyways, and there is no shaft sealing ring, so external protection must be provided if the installation is exposed to fluids. Standard bearings support axial and radial loads within the motor’s intended operating range, and the unit is supplied without a holding brake. The vibration level is class C, and the wiring can withstand the dynamic forces associated with that grade.

The rotor reaches a rated speed of 1000 rpm, a value matched to winding code 0100 and to the 160 mm frame size with length code C. Position feedback is supplied by a multi-turn absolute encoder that delivers 2048 increments per revolution over an EnDat 2.1 channel. The encoder is powered by 7 to 12 V from the drive controller, and insulation class F permits winding temperatures up to 155 °C. The permissible ambient range is 0 to 40 °C, so enclosure cooling must keep the stator copper below that limit during prolonged cycles.