The Bosch Rexroth MDD093 AC servo motor, model R911286014 (MDD093C-N-040-N2L-130PA0), is designed for energy-efficient motion control. It operates at a constant speed of 4000 rpm and delivers a rated torque of 19.5-28 Nm at the rated current of 45.3-65 A. This model does not include a holding brake but is equipped with an A-side power connector. It features a shaft balanced with a full key for form-fitting transmission, with a pilot diameter of 130 mm. The model can be mounted in various positions, including IMB5, IMV1, and IMV3, and comes in a standard housing designed for natural convection and surface cooling. The optimal operating temperature is +45 degrees Celsius. The model should be installed at an altitude of 0 to 1000 m/sea level. Equipped with digital servo feedback, the balance class-R MDD093 model has a torque constant of 0.43 Nm/A at 20 degrees Celsius and weighs 22 kg. It comes with a one-year warranty from Indramat USA.
Operating Speed: 4000 rpm Rated Torque: 19.5-28 Nm Rated Current: 45.3-65 A Holding Brake: No Power Connector: A-side Shaft Balance: with entire key Pilot Diameter: 130 mm Mounting Positions: IMB5, IMV1, IMV3 Ideal Operating Temperature: +45 degree Celsius Altitude Range: 0 to 1000 m/sea level Feedback System: Digital servo feedback Blocking Brake: No Balance Class: R Torque Constant at 20 degree Celsius: 0.43 Nm/A Net Weight: 22 kg