The MAF100C-0250-FR-S2-AH0-05-N1 from Bosch Rexroth Indramat in the MAF IndraDyn Asynchronous Motors series is a high-performance induction motor featuring a Singleturn absolute encoder with EnDat2.1 protocol and 2048 increments, a standard bearing set (N1), and a plain shaft without a sealing ring. It supports continuous (S1) and periodic (S6) duty cycles, with surface cooling available through fan units or integrated liquid circuits. Flange mounting (05) and exclusion of a holding brake simplify installation in high-density drive systems. Conformance to DIN EN 60034-14 vibration severity classes guarantees stable operation even under dynamic load changes.
Engineered for demanding industrial environments, the motor delivers a Continuous torque at standstill of 64 Nm and surges to a Maximum torque of 138.1 Nm under overload conditions. It draws a Rated current of 40.2 A at a Rated speed of 2500 1/min, with a Torque constant at 20 °C of 1.55 Nm/A for precise current-to-torque conversion. The liquid cooling circuit flows 2.8 l/min of coolant, maintains just 0.6 bar Pressure drop across the heat exchanger, and withstands a Maximum allowed input pressure of 6 bar. Despite its robust construction, the unit weighs only 52 kg and employs a "0250" winding design tuned for thermal stability and continuous duty. Additional protective sealing air connection prevents ingress of oily cooling lubricants into the housing.
Seamless integration with PLC and drive controllers is enabled by the EnDat2.1 interface, delivering real-time position feedback and advanced diagnostics. The robust liquid-cooled frame and standardized connectors enhance reliability, minimize thermal stress, and extend maintenance intervals. Ideal for machine tools, packaging lines, and automated assembly cells, this motor offers exceptional precision, predictable performance under high-duty cycles, and adaptability to a wide range of industrial automation tasks.
Continuous torque at standstill
64 Nm
Coolant flow
2.8 l/min
Mass
52 kg
Maximum allowed input pressure
6 bar
Maximum torque
138.1 Nm
Pressure drop
0.6 bar
Rated current
40.2 A
Rated speed
2500 1/min
Torque constant at 20 ?C
1.55 Nm/A
Winding
"0250"