Product Description:

The Bosch Rexroth Indramat MAF130D-0250-FR-S2-HH0-35-H1 is an induction motor in the MAF IndraDyn Asynchronous Motors series. Delivered as a liquid-cooled asynchronous housing unit, it pairs with Rexroth drive controllers to convert electrical power into rotational motion for conveyors, spindles, and forming stations in industrial automation. As an asynchronous housing motor, it is intended to operate with a matched drive system rather than as a standalone line-start machine. The design follows the product type for liquid-cooled asynchronous housing motors and emphasizes high continuous power density in a compact footprint for applications that need sustained rotary output.

Inside the MAF housing, high-speed bearings support the rotor so it can attain a nominal speed of 2500 rpm without excessive vibration. Thermal energy is removed by liquid cooling through an enclosed rapid-action coupling sized at 1/4 inch, so the circuit can be disconnected quickly during service. Motion feedback is provided by a single-turn absolute encoder whose digital link is EnDat2.1, delivering position information at 2048 increments per revolution while operating from a 7–12 V supply furnished by the drive. The encoder works with the D frame length and 0250 winding code, allowing the control loop to establish field-oriented regulation immediately after power-up and to sustain dynamic torque response across the full permissible speed range. This feedback arrangement gives the drive the information needed for controlled speed and torque behavior during dynamic motion.

The motor has an enclosure rated IP65, which prevents dust ingress and tolerates low-pressure water jets in industrial settings. Its 130 frame size provides a broad flange surface and integrated foot pads, matching the flange and foot mounting style used on plant bases. Power conductors enter through a terminal box on the B-side, and this turnable arrangement complies with class F insulation spacing while simplifying cable routing inside crowded cabinets. The broad mounting surfaces help the housing seat securely on machine structures. DIN EN 60034-14 geometry, vibration level A, and operation between 0 °C and 40 °C combine with the plain shaft, the absence of a holding brake, and the lack of a shaft sealing ring to minimize mechanical losses during rapid load cycles.