Product Description:

The MSK100D-0350-NN-M1-BP2-NNNN is a synchronous servomotor engineered by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. Within automated assembly cells and material-handling axes, it delivers closed-loop torque and velocity so that a drive controller can position loads quickly and repeatably. The motor’s permanent-magnet rotor and integrated feedback system make it suitable for direct coupling to machinery that requires high cycle accuracy without mechanical backlash.

This is a standard design built on motor size 100 with winding code 0350. Heat is removed through natural convection, eliminating the need for external blowers or liquid channels. Feedback signals are transmitted over the Hiperface interface, and the optical encoder tracks rotor movement across 128 signal periods for fine commutation. An electrically released holding brake supplies 70 Nm of static torque to keep vertical loads from drifting when the drive is disabled. Power enters on the B-side connector to simplify cable routing inside cabinets. Mechanical drive elements secure to a shaft with keyway, and the housing carries an IP65 rating that blocks dust and low-pressure water jets.

The encoder stores absolute position through power interruptions because it is a multi-turn absolute device. Overall body length corresponds to size code D, balancing inertia against continuous torque capability when mounted to high-speed servo drives. Continuous operation is permitted at ambient temperatures from 0 to 40 °C, which aligns with typical electrical enclosures that rely on filtered convection. The windings use insulation class 155, allowing internal temperatures up to 155 °C before thermal aging accelerates, so the motor can maintain expected service life during extended duty cycles that approach its thermal limit.