MAF160B-0050-FQ-S2-LG0-05-N1

The Bosch Rexroth Indramat MAF160B-0050-FQ-S2-LG0-05-N1 from the MAF IndraDyn Asynchronous Motors series is an industrial-grade induction motor designed for demanding servo applications. With a size 160 frame and 50 winding, the motor combines a robust length B housing with a liquid cooling circuit to maintain optimal thermal stability. This unit achieves a key speed of 500 rpm and a maximum speed of 3000 rpm, supported by a solid shaft protected by a sealing ring for leak-free operation. Standard bearings deliver smooth performance up to peak rotational rates, ensuring reliability in repetitive-cycle environments.

At a rated speed of 500 rpm, the motor draws a rated current of 34.2 A to deliver a rated torque of 270 Nm and produce a rated power of 14.1 kW, offering precise torque control across its operational range. The motor’s substantial mass of 197 kg contributes to mechanical stability and dampens vibration under load, making it suitable for high-inertia drives. Its singleturn absolute encoder EnDat2.1 with 2048 pulses per revolution ensures accurate position feedback, while the liquid cooling system, equipped with a 1/2" connection thread, maintains consistent thermal performance during extended 10-minute duty cycles. Absence of a holding brake simplifies the design, and the sealing ring on the plain shaft protects internal bearings from contaminants.

Engineered for S2 intermittent operation, the motor withstands short-term loads with minimal thermal drift, benefitting packaging, conveyor, and indexing systems where rapid starts and stops are common. Combining liquid cooling, high-torque density, and precise encoder feedback, the Bosch Rexroth Indramat MAF160B-0050-FQ-S2-LG0-05-N1 sets a benchmark for durability and performance in automated industrial environments.