R911250459
The product in focus is R911250459 (MDD112B-N-030-N2L-130PB1), a high-quality model manufactured by Bosch Rexroth Indramat, a leading producer of industrial systems. The key offering is a state-of-the-art MDD112B AC servo motor, equipped with digital servo feedback, iron oxide or rare-earth magnetic rotor with 120 x 10-4 kgm2 inertia, and a 0.75 A holding brake. It stands out due to its robust properties which include a constant torque of 17.5 Nm, continuous current consumption of 28 A, an IP65 rating which makes it ideal for challenging conditions, and the combination of natural and surface cooling methods.
More technical aspects include the R911250459 (MDD112B-N-030-N2L-130PB1) model's winding inductance of 3.1 mH, 0.25 ohms winding resistance, and a hard-wearing 40-micron black casing layer. With a centering diameter of 130mm, a peak temperature of +45 degrees centigrade, this model needs professional installation and operation. Also noteworthy are the model's N balancing class, B-side power connection, a maximum rotational speed of 3000 rpm, a maximum torque output of 64.5 Nm, and a thermal time constant of 90 minutes. Conclusively, R911250459 (MDD112B-N-030-N2L-130PB1) - with its sealing ring above the shaft - presents excellent features in the line of Bosche Rexroth Indramat products.
