Product Description:

The MAF100B-0250-FQ-M2-AH0-05-N1 is an asynchronous motor produced by Bosch Rexroth Indramat for the MAF IndraDyn Asynchronous Motors series. Classified as a liquid-cooled asynchronous housing motor, it is built for flange mounting so it can be fixed directly to machine frames without additional brackets. The combination of a 100 mm frame size and B-length housing makes it suitable for packaging lines, plastics extruders, and similar applications that remove internal heat through coolant rather than ambient airflow while maintaining precise feedback from the integrated multi-turn absolute encoder.

The motor’s rated speed reaches 2500 rpm, allowing stable velocity control over a wide speed range. Heat is removed by liquid cooling through a 1/4-inch connection thread, which permits continuous operation at full load without fan noise. Position data leave the encoder through an EnDat2.1 interface, and the measuring system resolves rotation into 2048 increments so the drive can command small positional changes accurately. Encoder electronics accept a supply between 7–12 V, matching common servo controller outputs. The power connector is on the A-side of the housing to simplify cable routing inside tight cabinets, and vibration class A meets DIN balance requirements for general-purpose machinery.

The housing has an IP65 rating, which helps protect internal components from dust and low-pressure water jets when the mating connectors are installed. The motor has a plain shaft without a sealing ring, which suits direct coupling or pulley mounting where external seals are provided by the driven equipment. The motor can operate in ambient temperatures from 0 to 40 °C, and class F insulation helps protect the windings within that range. Conformance with DIN EN 60034-14 covers vibration measurement and permissible oscillation values for compliant machine integration.