Product Description:

The MAF130D-0250-FQ-S2-EG0-35-V1 is a liquid-cooled asynchronous housing motor supplied by Bosch Rexroth Indramat within the MAF IndraDyn Asynchronous Motors series. It conforms to DIN EN 60034-14, uses frame size 130 with frame length code D, and has a plain shaft with a shaft sealing ring to help reduce lubricant loss. A rotatable terminal box on the A-side carries the power leads, while flange and foot mounting holes allow the unit to bolt directly to machine bases. In automated material-handling or processing cells, the motor provides continuous rotary power without adding heat to the control cabinet.

At its rated speed of 2500 rpm, the rotor is supported by reinforced bearings that tolerate radial and axial loads common in conveyor or spindle service. The housing is sealed to IP65, so airborne dust and water jets cannot reach the stator windings. Heat is removed through liquid coolant fed by a connection thread that accepts 1/4 inch fittings, and this closed circuit helps keep surface temperatures low while winding code 0250 maintains the intended electrical characteristics. Position feedback comes from a single-turn absolute encoder that outputs through the EnDat2.1 digital interface with 2048 increments of resolution, enabling the drive controller to apply fine speed and torque corrections. The motor is supplied without a holding brake, so static load retention must be handled by external mechanics or the drive.

The encoder electronics operate from 7–12 V supplied by the drive, allowing stable signal levels even over long cables. An insulation system rated F permits winding temperatures up to 155 °C during heavy-duty operation. Mechanical balance meets Vibration Level A, so additional damping is rarely necessary in precision assemblies. The motor can run in ambient air from 0 to 40 °C when coolant flow is maintained, and the rotatable terminal box helps simplify cable routing when the machine layout changes.