Product Description:

The MAF160B-0150-FQ-M2-EP0-35-V1 belongs to the MAF IndraDyn Asynchronous Motors series manufactured by Bosch Rexroth Indramat. It is a liquid-cooled asynchronous housing motor intended for flange or foot mounting in automated machinery where continuous duty and compact dimensions are required. The model integrates a multi-turn absolute encoder for position feedback and is delivered without a holding brake, so external measures must secure the load when power is removed. Reinforced bearings, a shaft with a sealing ring, and keyway machining support axial loads, help limit leakage, and maintain alignment. The motor meets vibration class A under DIN EN 60034-14.

This motor operates at a rated speed of 1500 rpm, which suits inverters matched to the 0150 winding. Liquid cooling is routed through a connection thread that accepts a 1/2 inch fitting, allowing a closed-loop coolant circuit to remove heat directly from the stator. Rotor position is measured by an integrated sensor that produces 2048 increments per revolution, giving fine speed resolution for servo loops. Electrical insulation is classified as F, so the windings can tolerate temperatures up to 155 °C before thermal derating occurs. The aluminum housing is sealed to IP65, blocking dust ingress and water jets so the unit can be mounted on open machine frames without additional covers. Power enters through a turnable terminal box on the A-side, simplifying cable routing regardless of cabinet orientation.

The permitted ambient temperature range is 0 to 40 °C, which matches typical indoor plant conditions. Frame size 160 and length code B give a compact footprint while preserving torque capacity. Digital feedback is transmitted over the EnDat2.1 interface with a 7 to 12 V supply, supporting absolute multi-turn data for drives that require homing-free startup. The stator’s 0150 winding code matches the motor’s electrical characteristics to its liquid-cooling arrangement so rated current can be sustained without exceeding vibration class A.