The Bosch Rexroth R911250137 (MDD093B-N-030-N2L-110PB2) digital AC servomotor is designed for use with tool changing equipment. Boasting a brushless design, the unit requires hardly any maintenance. Its standstill mode features varying continuous currents and torque, dependent on the cooling method. The motor is designed for use outside a control cabinet and directly within the machine's working area. It offers efficient heat conduction from the stator windings to its housing exterior and uses digital servo feedback. It's important to maintain the motor's operating temperature at below 55°C. The servomotor gives protection against high voltage parts and its angle feedback connector's output direction can be adjusted. With electrical connections that are standardized, the motor controls the blocking brake through its related drive controller, and its encoder has a system accuracy of +/- 0.5 angular minutes. The servomotor is shipped globally and comes with one-year support.
Operating Temperature: 55°C Maximum Longitudinal Axis Excursion Amplitude: 0.3mm Maximum Torque Transmission Type: Form-Fitting Protection Type: Against High Voltage Parts Concentricity: Reduced Quality During Powerful Reverse Operations Electrical Connections: Standardized Blower Connection: Separate (if used for surface cooling) Blocking Brake: Controlled by related drive controller Operating Curves: Highlight Torque-Limiting and Speed Limiting Data Encoder System Accuracy: +/-0.5 Angular Minutes Maximum Motor Speed: Set by DC bus voltage at Drive Delivery: Worldwide Backup Support: One Yea