MAF130B-0150-FQ-M2-BH0-05-A1

The MAF130B-0150-FQ-M2-BH0-05-A1 motor from Bosch Rexroth Indramat belongs to the distinguished MAF IndraDyn Asynchronous Motors family. This induction motor uses a liquid cooling circuit to maintain optimal temperature under continuous operation. It features a Multiturn absolute encoder with EnDat2.1 protocol and 2048 increments for high-resolution position feedback. The robust design incorporates a fixed A-side bearing and a plain shaft without a sealing ring or holding brake, simplifying maintenance and minimizing leakage risk.

Equipped for demanding applications, the unit delivers a rated power of 18.1 kW at a rated speed of 1500 rpm, producing a rated torque of 115 Nm and a torque constant of 2.83 Nm/A at 20 °C. At standstill, it sustains a continuous current at standstill of 45.3 A and a continuous torque at standstill of 120 Nm, ensuring reliable start-up torque. The system automatically applies a derating speed at 1000 rpm to protect the winding from thermal overload, while its maximum speed capability reaches 264 Nm for rapid acceleration profiles. Built around 3 pole pairs and operating on a nominal rated current of 43.7 A, the motor optimizes dynamic response and efficiency in variable-speed drives.

Designed for seamless integration with Rexroth IndraMotion controllers and standard flange mounting, the MAF130B-0150-FQ-M2-BH0-05-A1 offers high reliability even in harsh industrial environments thanks to its liquid coolant system and IP65 protection. The compact 130B frame and precision encoder enable tight torque control for machine tools, packaging lines, and automated assembly cells. With its robust thermal management and encoder accuracy, this motor ensures minimal downtime and consistent performance across high-duty cycles.