Product Description:

The Bosch Rexroth Indramat MSK060C-0300-NN-M1-UP0-NNNN servomotor is part of the MSK IndraDyn S Synchronous Motors series. The design is listed as Standard, the mechanical build is motor length C, and all wiring exits through a rotatable 240° encoder connector to simplify cabinet layouts. Paired with an IndraDrive inverter, this motor supplies closed-loop rotary motion for positioning tables, feeders, and auxiliary axes in automated production lines.

Thermal management relies on Natural convection, so the housing surface dissipates heat without external fans or liquid circuits, an important detail when the motor must mount inside sealed machine frames. Position feedback travels over the Hiperface serial interface, allowing simultaneous transmission of angle data and electronic nameplate information to the drive. The optical sensor delivers 128 signal periods per mechanical revolution; when multiplied by internal interpolation, this resolution enables fine velocity control at low speeds. Because the scanning principle is Optical, there is no magnetic hysteresis, and signal quality stays stable across temperature changes. Multiturn tracking is built into the encoder, giving an absolute count over 4,096 shaft revolutions; its functional category is Multiturn Absolute, so homing routines are unnecessary after power cycles.

The mechanical end of the specification emphasizes load coupling and safety. The motor is supplied without a holding brake, which reduces length and inertia; designers must therefore keep the drive energized or add an external brake when vertical loads are present. Torque is transferred through a Shaft with keyway, a form that resists slip under cyclic acceleration. Frame designation 060 indicates the flange cross-section utilized across the MSK family, easing gearbox interchangeability, while winding set 0300 defines the copper fill and turns ratio that tune voltage constants for 400-V-class inverters.

View Datasheet