Product Description:

The MAF160B-0200-FQ-M2-GK0-05-A1 is an asynchronous motor built by Bosch Rexroth Indramat for the MAF IndraDyn Asynchronous Motors series. Supplied as a liquid-cooled housing motor, it drives pumps, rollers, or gear stages that need constant torque in automation equipment. It mounts to machine frames through a flange connection, and the housing includes a turnable terminal box on the left side for easier cable routing. The sealed enclosure also contains integrated coolant passages for closed-loop thermal management.

The machine skirt is jacketed for liquid cooling, and heat leaves the stator through a connection thread that matches a 1/2 inch fitting, so the supply circuit can be plumbed with standard hydraulic hose. Feedback is routed through an EnDat 2.1 absolute interface that links the drive to the encoder without extra converters. At rated operation, the rotor turns at 2000 rpm, and the IP65 enclosure helps block dust and splash. The motor also uses a flange mounting face, a shaft sealing ring, and a keyway, while the left-hand turnable terminal box carries three-phase power and the 0200 winding code matches the electrical characteristics expected by the drive.

Mechanical alignment relies on an A-side fixed bearing at the drive end, while dynamic balance is set to balanced with a half key to reduce residual radial forces transmitted to couplings. Position reporting comes from a multi-turn absolute encoder that delivers 2048 increments over a 7 to 12 V supply, giving the drive both speed and multi-turn position data without a homing move. The motor is supplied without a holding brake, so static holding torque must come from the machine or inverter. Insulation class F materials permit winding temperatures up to 155 °C, and compliance with DIN EN 60034-14 confirms the declared vibration limits for the 160 frame size with B length.