Product Description:

The MAF160C-0100-FQ-S2-BH0-35-N1 is a liquid-cooled asynchronous housing motor made by Bosch Rexroth Indramat as part of the MAF IndraDyn Asynchronous Motors series. Designed for automation axes that need steady torque and efficient thermal management, the motor uses frame size 160 with length code C. Liquid heat exchangers integrated into the housing carry coolant away from the stator so the machine frame stays within its thermal limits. This motor type is intended for installations where continuous heat removal is required without adding external fan assemblies. A plain shaft and flange-and-foot mounting support direct coupling to gearboxes or belt drives. The motor is supplied without a holding brake, so position must be secured by an external mechanism or inverter torque during power loss.

The motor has a rated speed of 1000 rpm, which suits low-speed, high-torque duty cycles common in forming equipment and test stands. Heat removal is handled through liquid cooling that uses a 1/2 inch connection thread, allowing standard industrial hoses to be fitted without adapters. Rotor position is fed back by a single-turn absolute encoder on the EnDat2.1 interface with 2048 increments per revolution. Because the encoder is single-turn absolute, the drive can read shaft position directly within one mechanical revolution after power-up. This feedback arrangement gives the inverter accurate position and velocity data for closed-loop control.

The housing carries an IP65 protection rating, so dust is excluded and water jets do not reach live parts. The windings use Class F insulation to withstand elevated internal temperatures during sustained current peaks. The motor can operate in ambient temperatures from 0 to 40 °C. Dynamic balancing to vibration level A reduces residual forces on the bearings during continuous duty. The standard bearing arrangement benefits from lower vibration during operation.