R911258243
The Bosch Rexroth Indramat-manufactured R911258243 (MDD112D-N-015-N2M-180GA2) is a MDD112D AC servo motor providing a high level of quality and cost-effectiveness. This model is celebrated for its unwavering torque of 1.28 Nm/A and a winding resistance of 0.39 ohms at 20 degrees Celsius. Its compact size allows it to reach a maximum speed of 1,500 RPM. Capable of consuming maximum current of 110.5 A, it produces a theoretical torque of 132.4 Nm, and is coated in a corrosion-resistant black material. It generates 44 Nm of constant torque during surface cooling, consuming a consistent 34.3 A of power. The model's insulating properties are in line with a Class F insulation, incorporating a moment of inertia of 230 x 10⁻⁴ kgm².
Weighing 59 kilograms, the R911258243 (MDD112D-N-015-N2M-180GA2) model requires a specially outlined driving controller to function. With a 3.5 kg holding brake and a nominal current of 1.35 A, it has a clamping and release time of 30 ms and 150 ms respectively. The power connection should be grounded via the PG threaded joints on the A side of the housing, and a dust and fluid resistance indicated by its IP65 rating. This product also features a 5.9 mH inductance and 180 mm centering diameter.
