Product Description

The Bosch Rexroth IndraDrive system includes several different series of motors, one of which is the MSK synchronous servomotors. This series consists of synchronous servo motors that belong to the IndraDyn S family which boasts high starting torque density and a wide power spectrum as distinguishing characteristics. The most common places to find them are in printing presses, paper mills, and machines that package and process food.

Maximum torque of 64.0Nm is offered by the MSK075D-0450-NN-M2-UG1-RNNN, which features a frame size of 075 and a frame length of D. This motor has a maximum rotational speed of 6,000 per minute, and the moment of inertia of its rotor is 0.00490 kgm². Its motor encoder system is the integrated single-turn absolute encoder with EnDat 2.1 interface, which uses the optical method to determine the motor speed and position. It eliminates the need for a separate incremental encoder while permitting the recording of the absolute, indirect position of the motor within one mechanical motor rotation.

The MSK075D-0450-NN-M2-UG1-RNNN utilizes natural convection for cooling. The motor is referred to as a self-cooling motor because of its built-in cooling system. The convective heat transfer of this MSK motor allows the machine to release its waste heat into the surrounding environment. According to IEC 60529., its Ingress Protection rating is IP 65; as a result, no solid extrinsic objects can penetrate it to cause damage to it. The motor is additionally shielded from potential damage caused by water jets. Its housing has a coating of a black (RAL9005) 2K epoxy resin that is completely resistant to diluted acids, alkaline solutions, salt water, sewage, and mineral oils. The recommended ambient temperature during operation is 0 – 40 degrees C.