The Bosch Rexroth Indramat's R911279483 (MKD112B-024-GG1-AN) is a digital servo motor from the MKD series. It features a robust resolver feedback mechanism paired with a plain shaft using a sealing ring. This motor offers a windings code of 24, a 22 Nm electrical-release holding brake, and maximum torque of 102 Nm. Rated at 98.5 amps, it weighs 34 kg and falls under insulation class F. The R911279483 (MKD112B-024-GG1-AN) can operate in an environment up to 40°C and cope with up to 155°C winding temperature. The motor is designed for 2,000 RPM nominal speed and its voltage constant at 20°C is 130 volts per 1,000 RPM. It is classed as IP65 in line with the IEC 60529, granting dust and water jet protection. The R911279483 (MKD112B-024-GG1-AN) has a thermal time constant of 90 minutes, a torque constant of 1.43 Nm/A, and rotor inertia of 0.0192 kgm2. It comes with a one-year warranty from Indramat USA.
Product Line: MKD Feedback System: Resolver Design: Plain Shaft with Shaft Sealing Ring Windings Code: 24 Holding Brake: 22 Nm Electrically-Released Max. Current Rating: 98.5 Amps Motor Mass: 34 kg Max. Torque: 102 Nm Insulation Class: Class F Max. Ambient Temp.: 40 degrees C Max. Winding Temp.: 155 degrees C Nominal Speed: 2000 revolutions per minute Voltage Constant (20 degrees C): 130 Volts per 1000 revolutions per minute Winding Resistance: 0.58 Ohm Max. Installation Altitude: 1000 m above sea level Protection Degree: IP 65 Environmental Temp. Range: 0 – 45 degrees C Thermal Time Constant: 90 minutes Winding Inductance Value: 8.2 mH Torque Constant (20 degrees C): 1.43 Nm/A Rotor Motor of Inertia: 0.0192 kgm2 Storage Temp. Range: -20 to 80 degrees C
MKD 112B-024-GG1-AN MKD-112B-024-GG1-AN MKD112B-O24-GG1-AN MKD112B024GG1AN MKD112B 024 GG1 AN mkd112b-024-gg1-an