Product Description:

The MAF130B-0200-FQ-M2-RF0-05-A1 is an asynchronous housing motor developed by Bosch Rexroth Indramat within the MAF IndraDyn Asynchronous Motors series. It is intended for flange installation on machine frames and drives conveyors, presses, and other industrial axes that require continuous torque with low thermal drift. A multi-turn absolute encoder supports closed-loop speed and position feedback, while the integrated cooling circuit helps the motor maintain stable operation in compact enclosures. This layout is well suited for machines that run for long periods and need steady output under changing loads.

The motor can sustain its rated speed of 2000 min⁻¹ when coolant flows through the threaded port. The housing has an IP65 protection rating, which helps keep out dust and low-pressure water jets when the power connector is mounted on the right side. The motor uses liquid cooling, which reduces fan noise and limits heat buildup in sealed enclosures. Motion feedback is provided by a multi-turn absolute encoder with 2048 increments per revolution over the EnDat2.1 serial interface. Insulation materials meet Class F limits, and the plain shaft uses a labyrinth seal to help divert coolant spray away from the bearing area.

The encoder electronics operate from a drive-supplied line of 7–12 V, so no separate supply rail is needed. The stator uses frame size 130 with length code B, and vibration performance conforms to level A of DIN EN 60034-14 for smooth running on precision beds. The motor is intended for ambient temperatures of 0–40 °C, provided the coolant remains within the required flow range. It mounts by flange and uses an A-sided fixed bearing arrangement inside the housing. The motor is supplied without a holding brake, so stopping or holding torque must be provided by the drive or by external equipment.