R911338906 (MSK101D-0200-NN-S1-LG2-NNNN)

How does natural convection cooling affect continuous torque capability?

The motor relies on passive air convection, so its continuous torque (57 Nm) must not exceed what can be dissipated thermally without forced cooling—extended duty cycles at high loads may push the motor into thermal limits.

What impact does a 6,000 mH winding inductance have on servo control performance?

High inductance limits how quickly current can change, which slows dynamic current control response and may reduce achievable current ripple under rapid torque changes.

When selecting a drive, how critical is matching the winding time constant and inductance?

A drive must accommodate the motor’s L/R time constant to ensure stable current loops; mismatches may lead to overshoot, ringing, or limited current slew.

What are installation constraints with the left-side power connector?

The cable routing must avoid tight bends or mechanical stress on the left side and clearance must allow for connector mating, especially in compact machine layouts.

How should the 70 Nm electrically released holding brake be used in machine design?

The holding brake helps prevent drift when de-energized, but when engaged for long holds, one must consider brake drag on startup and ensure the drive can overcome static brake friction.

MSK101D0200NNS1LG2NNNN

MSK101D 0200 NN S1 LG2 NNNN

MSK-101D-0200-NN-S1-LG2-NNNN

The MSK101D-0200-NN-S1-LG2-NNNN IndraDyn S servomotor from Bosch Rexroth delivers 57.0 Nm continuous torque and 160.0 Nm peak torque. It includes an optical singleturn encoder with Hiperface interface and a 70 Nm electrically released holding brake. This motor is widely used in CNC machines, robotics, and packaging systems.