The Bosch Rexroth R911251162 (MDD090A-N-020-N2M-110GB0) is part of the reputable MDD series. This servo motor provides 3.7 Nm of sustained torque and consumes 4 A of steady current. Offering increased reliability and reduced radio frequency interference, this model features a 27.7 mH inductance. The MDD090A AC servo motor comes with a class F insulation and a 40 micrometer-thick, black additional layer for protection against diluted acids and corrosion. Weighing a minimal 12.5 kilograms, it packs a potential 19 Nm of torque. Optimized output power relies on ideal environmental conditions at installation and operation. Equipped with a multiturn absolute encoder for precision speed and position control, this variant boasts an IP65-rated dust and liquid protection. High-speed rotation (2,000 rpm), small size, and class N balancing further elevate its edge over DC servo motors. This robust, digitally-integrated AC servo motor comes with a one-year replacement warranty.
Constant Torque: 3.7 Nm Continuous Current: 4 A Inductance: 27.7 mH Insulating Class: F Coating Thickness Limit: 40 micrometers Winding resistance: 6.84 ohms Electrical Connection Side: B Weight: 12.5 kilograms Potential Torque: 19 Nm Torque Constant: 0.93 Nm/A Encoder System: Multiturn absolute Output Shaft: Plain IP Rating: IP65 Rotating Speed: 2000 revolutions per minute Balancing Class: N.