Product Description:

The MSK075E-0200-NN-M1-UP0-NNNN is a servo motor manufactured by Bosch Rexroth Indramat and supplied within the MSK IndraDyn S Synchronous Motors series. Designed for precision automation, the unit converts drive current into controlled torque and speed so that packaging lines, pick-and-place modules, and CNC auxiliary axes follow programmed motion profiles with high repeatability. An integrated absolute encoder supports closed-loop control for consistent positioning accuracy. This arrangement helps the motor handle repeated starts, stops, and speed changes during cyclic machine operation.

Heat is removed by natural convection, meaning the cast housing functions as the only cooling path and no external airflow or liquid circuit is required. The enclosure carries an IP65 rating, blocking dust ingress and resisting low-pressure water jets so the motor can be mounted outside a sealed cabinet. Feedback communication relies on Hiperface, enabling digital exchange of position, velocity, and identification data with compatible drives. Inside the encoder drum there are 128 signal periods; when interpolated by the controller, this yields fine resolution for smooth commutation. The motor ships without a holding brake, so vertical axes must rely on external brakes or sustained drive torque to secure loads during power loss.

Installation is simplified by a feedback connector that is rotatable through 240°, allowing the cable exit to be oriented away from nearby components. Position sensing uses an optical scanning system, and the encoder stores shaft turns as a multi-turn absolute value, preserving angle data through power cycles and eliminating homing routines. Continuous duty is supported within an ambient range of 0 to 40 °C; outside this band, additional cooling or derating is required. The E-length stator keeps overall depth moderate, and the 075 frame balances torque with inertia. A keyway shaft eases coupling to gears or pulleys, and Class 155 insulation tolerates winding temperatures seen during intermittent overloads. The motor is suited for installations where cable routing space is limited and reliable feedback retention is needed after shutdowns.