Product Description:

The MAF100D-0250-FQ-M2-BH1-05-N1 is a liquid-cooled asynchronous housing motor manufactured by Bosch Rexroth Indramat within the MAF IndraDyn Asynchronous Motors series. Intended for continuous duty in automated lines, it converts inverter power into rotary motion for conveyors, spindles, and indexing tables. The motor follows DIN EN 60034-14 vibration guidance, which supports stable operation in equipment that runs for long production cycles. Flange mounting and a plain shaft let the unit connect directly to gearboxes or belt drives without requiring a separate foot arrangement. Power is routed through a B-side connector, which helps simplify cable entry when the motor is installed in enclosed machine sections.

At a rated speed of 2500 rpm, the motor maintains output during sustained operation. Heat is removed by liquid cooling, which limits temperature rise in the stator during continuous load. The housing is sealed to IP65 to resist dust and low-pressure water jets, and the winding uses insulation class F for normal thermal duty. An electrically released brake provides 24 Nm of holding torque when power is removed, which is useful where the driven load must remain stationary. The motor also uses a standard bearing arrangement to support radial loads during regular operation.

Digital position feedback is provided by a multi-turn absolute encoder that uses EnDat2.1 communication. The encoder reports 2048 increments per revolution and operates from a 7 to 12 V supply, giving the drive access to absolute position data after power-up. The motor is intended for ambient temperatures from 0 to 40 °C, which suits enclosed electrical rooms and similar indoor installations. Coolant connections use a 1/4 inch thread, while frame size 100 with length code D and winding code 0250 identify the basic motor layout.