Product Description:

The MDD025A-N-100-N2G-040GD1 is a synchronous servomotor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Intended for pairing with digital drive controllers, the unit supplies accurate rotary motion in compact assembly stations and semiconductor tooling where high spindle speeds are required. Its construction follows the manufacturer’s standard housing and balancing guidelines to maintain reliable performance in fast-cycling industrial automation tasks.

Key operating figures define how the motor behaves in service. At standstill the rotor can sustain a continuous torque of 0.33 Nm, giving designers predictable holding capacity without forced cooling. When fully excited it reaches a nominal speed of 10000 min⁻¹, covering rapid traverse demands common in pick-and-place gantries. A centering diameter of 40 mm aligns the frame precisely on mounting plates and keeps radial run-out within tolerance. Position feedback is provided by a Resolver feedback device, supplying absolute position information that remains stable under temperature and vibration changes. The motor is built in size 025 with length code A, resulting in a lightweight package that fits dense multi-axis clusters.

The electrical terminations exit on the Side B of the housing through a connecting cable and coupling unit, simplifying cabinet routing when the shaft faces the operator. For static safety the integrated blocking brake delivers 1.0 Nm of holding torque, preventing drift whenever the drive is disabled. A Plain shaft with an installed shaft seal minimizes friction while protecting the internal bearings from contaminant ingress. Standard dynamic balancing further reduces vibration, and the unit’s A-length envelope complements compact machine frames.

Wake Industrial stocks this motor and can arrange same-day shipping when quick replacement is required. A 1-year warranty applies to each purchase to support maintenance planning. Operators may use the free chat tool for general questions about type codes or fault indicators before ordering.