Our product is the compact yet powerful R911321968 (MSK040B-0450-NN-S1-UG1-NNNN) IndraDyn S synchronous motor from Bosch Rexroth. Weighing 3.1 kg, it features a universal electrical connection across all frame sizes and has a maximum speed of 6000 RPM. The running temperature is diligently monitored via sensors and temperature models, ensuring that the motor is safe from thermal damage. With a noise level of less than 75 dB, it's perfect for noise-sensitive environments. The motor's voltage constant is 77.8 V/min-1 at 20 degrees Celsius and it is installed with an optical encoder. It features a holding brake with a torque of 4 Nm which must be inspected before installation. The motor comes with IP 65 protection and an insulation class of 155. For an optimal performance, operating temperature should be maintained between 0 and 40 degrees Celsius.
Weight: 3.1 kg Pairs of Poles: 4 Maximum Speed: 6000 RPM Maximum Sound Pressure Level: <75dB Voltage Constant at 20 Celsius: 77.8 V/min-1 Encoder: Optical Frame Length: B Shaft Type: Plain Holding Brake Torque: 4 Nm Protection Level: IP 65 Insulation Class: 155 Operational Temperature: 0-40 Celsius