R911299955
The product in focus is the R911299955 (MSK070D-0450-NN-M2-UP0-RNNN) synchronous motor, manufactured by Bosch Rexroth Indramat, a reputable producer of drive control systems and motion control instruments. Part of the MSK series, this model is specially designed to regulate equipment speed and positioning on industrial assembly lines. It is built with Class 155 insulation to enhance heat resistance and safeguard its internal circuitry against water intrusion and overheating. The motor functions as both a rotary main and a servo main, and it can be used with various machinery such as metal-forming machines, woodworking tools, food machines, and paper manufacturing equipment.
The R911299955 (MSK070D-0450-NN-M2-UP0-RNNN) motor can reach an impressive maximum speed of 6000 rpm. It boasts a winding inductivity of 3 mH and element discharge capacity of 4.5 nF. The motor generates a standout maximum torque of 52.5 Nm and a continuous torque of 17.5 Nm during standstill operation, assuming a motor overtemperature of 60K. The IP 65 standard ensures protection against oils, emulsions, and non-corrosive chemical penetration. The motor is designed to operate within a temperature range of 0 °C to 40 °C and has a thermal time constant of 23 minutes. Weighing approximately 14 kg, installation is straightforward. The motor incorporates permanent magnets to maintain high torque output irrespective of speed changes.
