Product Description:

The MAF160B-0200-FQ-M2-EK0-05-A1 is an asynchronous housing motor produced by Bosch Rexroth Indramat for the MAF IndraDyn Asynchronous Motors series. It uses liquid cooling for production lines that run extended cycles and cannot rely on ambient air for heat removal. Because heat is carried away by coolant, the motor can maintain more stable winding temperature during long periods of operation. A flange mounting interface fastens the motor directly to machinery, and a turnable terminal box on side A simplifies routing of incoming conductors. The motor has frame size 160 and length code B. It is supplied without a holding brake, so static locking must be provided externally.

The cooling circuit connects through a 1/2 inch port that directs liquid against the stator to stabilize winding temperature. Rotor position is delivered by a multi-turn absolute encoder linked through EnDat2.1, and the feedback electronics operate from a 7–12 V supply. Its native resolution of 2048 increments supplies fine positional data, which helps the drive monitor shaft position accurately. Under load, the motor reaches 2000 rpm, and the selected winding is matched to this operating speed for inverter-driven service. Insulation materials meet class F, which supports continuous conductor temperatures up to 155 °C.

Mechanical protection includes an IP65 seal that blocks dust and water jets. The ground keyway shaft uses a sealing ring, and the rotor is half-key balanced to control residual vibration. Compliance with DIN EN 60034-14 and vibration grade A supports smooth running when the A-side fixed bearing carries radial load. Approved ambient operation spans 0 to 40 °C, and the coolant circuit helps keep internal temperatures within that range during prolonged duty. The shaft seal also helps limit contaminant entry at the output end in wet or dusty machine environments.