MDD112D-N-020-N2L-130PB3/S040

Description

The MDD112D-N-020-N2L-130PB3/S040 is a high-quality AC servo motor from Bosch Rexroth weighing 59 kilograms. For smooth functionality, it requires a manufacturer-specified drive controller and incorporates a built-in digital servo feedback for optimal rotor operation monitoring. It operates with a continuous torque of 38 Nm and current of 43.8 A at standstill during surface cooling. The motor supports an operating temperature range of 0 to +45 degrees Celsius and a transport temperature range of -20 to +80 degrees Celsius. It utilizes a power connection needing grounding through the PG threaded joints on the B side of the casing. While working, it consumes 166.4 A current and generates 134.8 Nm of theoretical torque. Boasting a robust black coating, the motor carries an IP65 certification, offering strong resistance against dust and water. Key specifications include a torque constant of 0.87 Nm/A and a winding resistance of 0.18 ohms at 20 degrees Celsius. This model features a 130 mm centering diameter and a winding inductance of 2.7 mH, enabling a top nominal rotational speed of 2,000 rpm. Its output shaft matches the inbound current frequency, and the model also includes a 3.5 kg holding brake having 144 Newton-meters holding torque with clamping and releasing delays of 30 and 150 milliseconds respectively.

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