The Bosch Rexroth Indramat MAD130D-0150-SA-M2-BM0-35-A1 from the MAD IndraDyn A Motors series is a high-performance Servo Motor designed for demanding spindle applications. Housed in a Motor Frame Size 130 with a Motor Frame Length D, this unit delivers a Nominal Torque of 155 Nm and sustains a Peak Torque of 374.6 Nm for dynamic responsiveness. The motor operates at a Rated Speed of 1500 rpm and can accelerate up to a Peak Speed of 7500 rpm while drawing a Nominal Current of 61.5 A. With a Thermal Time Constant of 30 mins, continuous duty cycles and intermittent overloads are expertly managed.
Equipped with an Axial fan cooling system, the drive maintains optimal thermal stability even under sustained load. The robust Connection Type Connector supports rapid wiring and serviceability, while the Multiturn absolute encoder EnDat2.1 provides high-resolution feedback for precise positioning. Mounting versatility is ensured by Flange and foot mounting options, and the half key balanced shaft with labyrinth seal protects bearing surfaces from contaminants. Vibration is minimized to grade R, and the rotor’s inertial characteristics—Rotor moment of inertia 0.164 kg(m^2)—enable smooth torque application.
Weighing 165 kg, this spindle motor blends mass with mechanical rigidity to counteract torsional stress in high-speed spindles. Its connectorized interface and standardized mounting footprint streamline integration into machining centers, grinders, and other precision equipment.
Cooling
Axial fan
Connection Type
Connector
Holding Brake
Without holding brake
Encoder Type
Multiturn absolute encoder EnDat2.1
Motor Frame Length
D
Motor Frame Size
130
Mounting Style
Flange and foot mounting
Shaft Type
half key balanced With labyrinth seal
Product Type
Servo Motor
Vibration Grade
R
Rated Speed
1500 rpm
Nominal current
61.5 A
Peak torque
374.6 Nm
Mass
165 kg
Peak speed
7500 rpm
Thermal time constant
30 mins
Rotor moment of inertia
0.164 kg(m^2)
Nominal torque
155 Nm