Product Description:

The MDD065A-N-060-N2L-095GB1 is a compact brushless servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. It is designed to operate with digital drive controllers, converting commanded current into precise torque for positioning or velocity-controlled axes in automated assembly cells, pick-and-place heads, and light conveyor sections. The A-length frame lowers inertia, while an internal electronic encoder returns real-time rotor position so closed-loop regulation can track demanding motion profiles without external transducers.

The motor has a nominal speed of 6000 rpm, allowing high spindle or feeder velocities before field weakening is required. When the rotor is locked, the winding can produce a continuous torque of 0.8 Nm without exceeding its thermal rating. A spring-applied blocking brake supplies a static holding capacity of 3.0 Nm, preventing back-driving on vertical axes when power is off. Precise flange alignment is aided by a 95 mm centering diameter that references the stator to the machine face. Power and feedback leads exit on Side B, keeping connectors clear of adjacent hardware when multiple motors are lined up. Rotor position is returned through digital servo feedback (DSF), giving the controller high-resolution angle data for smooth sinusoidal commutation across the speed range.

Torque is transmitted through a plain shaft, so couplings rely on clamping friction rather than keys. A fitted shaft seal blocks lubricant migration, permitting installation in oil-splashed environments. The motor has a frame size of 065, which helps shorten acceleration times and reduce reflected inertia at the load. Standard balancing, a standard housing, and the absence of a secondary shaft end help minimize vibration and simplify mounting in compact multi-axis machines.