The MDD117B-N-020-N2L-130PB1 is a state-of-the-art servo motor produced by Bosch Rexroth, designed with an array of superior features for maximum efficiency and durability. This model boasts a centering diameter of 130 millimeters and a uniquely reduced winding resistance. Its usage of iron oxide or rare-earth magnetic materials for the rotor lends to its exceptionally low moment of inertia. The MDD117B includes a dual cooling system, utilizing both natural and surface cooling to maintain optimal performance temperatures. With a maximum speed of 2000 rpm, the motor achieves a high torque-to-current ratio. Further enhancing its robustness is a 40-micron protective black paint coating on the housing. Its F insulation class and IP65 certification enable it to withstand harsh conditions and it functions effectively within a temperature range of -20 to +80 degree Celsius. A notable addition is its holding brake of average holding torque, powered at 24V, and featuring an electric release mechanism. The model also contains a B-side power connection and an N balancing class. Operating temperatures can reach to +45 degrees Celsius and at elevations up to 1000 meters. All this is backed by a replacement warranty from Indramat USA.
Centering Diameter: 130mm Winding Resistance: Reduced Output Shaft: Features Keyways and Sealing Ring on Top Rotor Composition: Iron Oxide or Rare-earth Magnetic Materials Moment of Inertia: Low Enclosure Cooling Method: Natural and Surface Cooling Maximum Speed: 2000 RPM Torque: High Current Usage: Minimal Constant Torque: High Continuous Current Usage: Low Insulation Class: F Protection Certification: IP65 Dust and Liquid Protection Operating Temperature Range: -20 to +80 degree Celsius Holding Brake: Yes Holding Torque: Average Voltage: 24 V Brake Mechanism: Electric Release Power Connection: B-side Balancing Class: N Operational Temperature: Up to +45 degrees Celsius Altitude Operation: Up to 1000 meters above sea level.