Product Description:

The MSM019B-0300-NN-M5-MH1 is a compact synchronous motor produced by Bosch Rexroth Indramat within the MSM IndraDyn S Synchronous Motors series. Designed for servo axes in packaging machines, pick-and-place modules, and light handling systems, the unit converts regulated drive current into precise rotary motion that can be tightly controlled by an IndraDrive amplifier. Its permanent-magnet rotor and digital feedback allow the controller to command position, velocity, and torque with repeatable accuracy. This makes the motor well suited to compact mechanisms where short motion cycles and accurate stopping are required.

At stall, the motor develops a continuous torque of 0.32 Nm, providing enough holding force for small tool heads and grippers without overheating. Position retention during power-off is handled by an integrated brake with an electrically released mechanism, so the brake disengages only when energized. Heat produced in the stator is removed by natural convection, which eliminates the need for an external blower or liquid circuit. When the brake is engaged, it can resist up to 0.29 Nm, helping prevent back-driving caused by gravity or vibration. The drive-end flange follows the MSM frame code 019, which gives the motor a mounting geometry used across this frame size.

The motor has length code B, which gives it an axial size suited to compact servo installations. Power is transmitted through a plain shaft, which simplifies coupling to pulleys or similar drive elements. The housing is supplied with no shaft seal, so the installation should avoid direct coolant spray or oil mist. The stator winding is coded 0300, matching the electrical characteristics expected by IndraDrive controllers in low-voltage 24/48 V DC systems. This arrangement is suited to enclosed machine spaces where the motor is protected from direct fluid exposure.