Product Description:

The MAF100B-0100-FQ-S2-HP0-35-N4 is an asynchronous motor built by Bosch Rexroth Indramat for the MAF IndraDyn Asynchronous Motors series. Classified as a liquid-cooled asynchronous motor, it converts electrical energy into controlled mechanical rotation for conveyor sections, test benches, and other automated stations that require constant torque at low speed. A frame size of 100 with length code B supports flange and foot mounting, so the unit can be fastened directly to machinery. The terminal box is positioned on side B, which helps simplify cable routing in crowded cabinets.

The motor uses liquid cooling through internal channels to remove heat during operation. The coolant connections use a thread size of 1/4 inch, which accepts standard industrial hoses without adapters. Rotor position feedback is supplied by a single-turn absolute encoder that communicates through the EnDat2.1 interface, giving drive controllers digital position data with a resolution of 2048 increments. The encoder electronics are powered by a regulated supply of 7–12 V, which allows the device to share common control-cabinet power sources. The shaft is balanced with a full key, a sealing ring helps block lubricant escape, and the motor is supplied without a holding brake to reduce moment of inertia.

The housing carries a protection rating of IP65, so dust cannot enter and water jets cannot reach the stator windings during routine washdowns. At its rated speed of 1000 rpm, the motor maintains thermal integrity through the F-class insulation system, identified here as F, which tolerates winding temperatures up to 155 °C. The vibration grade is C, and the permissible ambient range is 0–40 °C. This operating range suits machinery where moderate structural resonance is expected and precise speed regulation is still required.