Product Description:

The MDD041A-N-100-N2G-050PB0 is a compact servomotor built by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Designed to pair with digital drive controllers, it delivers high-speed rotary motion for pick-and-place heads, light gantries, and spindle positioning tasks where tight velocity regulation is required.

This model reaches a nominal speed of 10000 min⁻¹, allowing rapid indexing while keeping electrical loading within the drive’s current loop limits. A continuous standstill torque of 0.64 Nm supports static holding or slow creep without overheating the stator windings. Mechanical centering is simplified by a 50 mm centering diameter that matches standard flange patterns, and all power and feedback leads exit on Side B through a coded connector to keep cable routing consistent inside multi-axis enclosures. Position feedback is generated by a Resolver feedback device, giving absolute angle information over a wide temperature range without requiring a battery.

The output shaft is machined with a keyway so pulleys or couplings can be locked against slip, and a factory-installed shaft seal prevents lubrication washout when the motor is mounted in oil-mist environments. For applications that rely on external locking mechanisms, the motor is supplied without a blocking brake, reducing weight and inertia. Dynamic balance is achieved through standard balancing, limiting residual vibration in high-speed service. Additional construction details include an “A” length code, size 041 frame, and a standard housing that accepts the resolver body without extra spacers.

Wake Industrial offers same-day shipping on qualifying orders, keeps quotations valid for 30 days, and maintains a free chat tool for questions about type codes or fault indications.