Product Description

Bosch Rexroth is known for designing and manufacturing automation products used globally in the drive and motion industry. One of its products is the MDD digital AC servo motors series. The MDD AC servo motor series are permanent magnet-excited synchronous motors with electronic commutation and extensive functionality. They are combined with intelligent drive controllers by Bosch Rexroth to create cost-effective and rapid response automation systems. Their typical areas of application include tool machines, textile machines, printing and packaging machines, robotics, handling equipment, and transfer facilities.

The MDD117B-N-040-N2L-130PA0 is a model in the MDD servo motor series with a centering diameter of 130mm. Its design allows high contouring accuracies at high feed rates, especially when used for cutting in high-speed ranges. The motor feedback in use here is the digital servo feedback, which allows the relative indirect position recording of the motor. It is equipped with an output shaft with a keyway for form-fitting torque transmissions, which is suitable for operations with lesser demands. The motor is a maintenance-free motor due to its brushless design and lifetime-lubricated bearings.

The housing varnish of the MDD117B-N-040-N2L-130PA0 is a black prime coat. Hence, it is resistant to weathering, yellowing, chalky build-ups, diluted acids, and lyes. It is a completely sealed motor with an Ingress protection rating of IP 65. With this protection rating, the motor is protected against penetration by solid extrinsic objects and damage from water jets. It is also protected against contact with high voltage with motor parts either moving or alive. The motor is characterized by a high overload capability due to the efficient heat conduction from the stator windings to the outside wall of its housing.