Product Description

Bosch Rexroth is a top-tier firm with proficiency in the manufacturing of servo motors, spindle motors, synchronous motors, linear motors, brake choppers, frequency converters, drive controllers, inverters, and drive converters.

The MDD112B-N-030-N2L-130GA0 model has an inductance of 3.1 millihenries and a mass of 36 kilograms. The model with a moment of inertia of 120 x 10^-4 kgm² can rotate at a nominal speed of 3000 RPM. The model has a winding resistance of 0.25 ohms and a torque constant of 0.62 Nm/A at 20 degrees Celsius. The MDD112B AC servo motor includes a plain output shaft and an integrated temperature sensor to prevent overheating. It uses both natural and surface cooling to remove heat from the housing, and its thermal time constant is 90 minutes. The servo motor needs clean, dust-free, and turbulent-free environments in order to function well and provide a constant torque of 17.5 Nm while using a constant current of 28 A at rest. This energy-efficient AC servo motor has a maximum torque of 64.5 Nm and current consumption of 110.5 A, making it ideal for a variety of mechanical applications. The MDD112B AC servo motor features an insulation grade of F, a protection category of IP65, and a black paint coating with a 40-micron layer thickness for further protection.

The model MDD112B-N-030-N2L-130GA0 is equipped with an N balance class and has a 130 mm centering diameter. Due to the effective passage of heat from the stator windings to the motor housing's outside wall, the semantics, torque inertia ratio, and load characteristics of the model (MDD112B-N-030-N2L-130GA0) have been improved. The power connection is located on the A-side of the motor housing (sides are labeled in the user guide).