Product Description:

The MDD041B-N-100-N2G-050MB1 is a synchronous motor for digital drive controllers in the MDD Synchronous Motors series. It uses a standard housing and standard rotor balancing, which allows direct coupling to precision loads without extra correction at the motor. The motor has a single standard shaft end on the drive side, with no shaft extension on side B. In automated machinery, it converts controlled electrical energy from the drive into mechanical rotation for positioning and variable-speed motion. This arrangement supports compact machine axes that require accurate speed regulation and repeatable positioning over frequent start-stop cycles.

This model generates a continuous stall torque of 1.35 Nm, giving the axis holding capability for small pick-and-place units or spindle duties. Its nominal operating speed is 10,000 rpm, which supports high peripheral velocity when the motor is paired with suitable gearing. The integrated blocking brake provides 1.2 Nm of torque to hold the shaft when power is removed, and a centering diameter of 50 mm helps align the flange accurately with the mounting surface. Position and speed are reported through resolver feedback, and the motor uses connector-style power and feedback interfaces for cable connection.

Electrical and feedback conductors exit on Side B of the housing, which suits layouts that route cables toward the rear of the machine. The compact 041 frame size and length code B help keep the motor small while preserving the listed torque and speed characteristics. Torque is transmitted through a keyed shaft, making the motor compatible with standard couplings and pulleys. Because the shaft is supplied without a seal, the output end should be kept in a clean, dry area to limit the entry of coolant or oil and to protect the bearing area during operation. The standard housing is suitable for typical factory installations when the mounting area is protected from direct liquid exposure.