Product Description:

The MKD090B-035-GP2-KN is a servo motor manufactured by Bosch Rexroth Indramat and supplied within the MKD Synchronous Motors series. It converts regulated electrical power into tightly controlled rotary motion for automated machinery. This supports accurate load positioning and stable speed during continuous duty in packaging, printing, and material-handling stations. The motor is intended for closed-loop servo systems where repeatable motion is required over frequent start-stop cycles.

This model delivers a continuous standstill torque of 12.0 Nm, providing sufficient holding and low-speed driving force for precision axes. A flange that measures 140 mm simplifies attachment to gearboxes or mechanical frames that follow IEC sizing practices. The housing carries an IP65 rating, so the stator windings and bearings are protected against dust ingress and water jets found on factory floors. Rotor position is monitored by resolver feedback, allowing analog signal processing with drives that tolerate electrical noise while still meeting a system accuracy of ±8 angular minutes. That feedback format is useful in industrial environments where stable signal transmission is important. The winding code 035 identifies the coil resistance and inductance used with standard Indramat power modules, and the connection box points toward side B to reduce cabling conflicts with adjacent axes.

Mechanical alignment is supported by a centering pilot of 110 mm, which helps seat the motor accurately and reduce radial runout. The unit operates within a 0–40 °C ambient range, allowing use in enclosed equipment when heat is properly managed. A shaft with a keyway transfers torque without relying on friction alone, and a shaft seal is fitted to help contain lubricant vapor during washdown cleaning. The keyed shaft can be paired with couplings, pulleys, or gear inputs that need positive torque transfer. Copper conductors are insulated to Class F limits, supporting elevated winding temperatures in intermittent duty, while the motor size 090 housing and B-length stator keep the package compact for mid-power motion axes.