R911327786 (MSK101C-0450-NN-M1-BP0-NNNN)

What integration considerations apply for the “shaft with keyway” configuration on this MSK101C variant?

Its keyed solid shaft simplifies rigid and pulley couplings, It proper key fit and hub tolerance is important to avoid fretting. It aligned coupling minimizes radial/axial loads and permissible shaft loads.

How should I interpret the torque/current limits on MSK101C-0450-NN-M1-BP0-NNNN for a cyclic profile?

It is recommended to use 36.5 Nm at 100 K for continuous segments, while 110 Nm and 113 A define short-time peaks subject to thermal models and drive current limits.

What role does the 3,300 mH winding inductivity play in MSK101C-0450-NN-M1-BP0-NNNN behavior?

The higher phase inductivity filters current ripple and supports smoother torque production to aid low-speed contouring and better drive current control. It can also help with longer cable runs by damping high-frequency components in PWM drive outputs.

Why is the B-side power connector advantageous in tight machine envelopes?

The routing power on the B-side can shorten cable runs that reduces bend-radius stress and separate power from feedback cabling to mitigate EMI. It also improves service access when the A-side faces a bulkhead or guarding.

How does natural-convection cooling affect continuous duty for MSK101C-0450-NN-M1-BP0-NNNN?

The passive cooling avoids fan maintenance and acoustic noise but requires adequate mounting surface and airflow to dissipate heat. Its use at 100 K standstill ratings (28.6 A, 36.5 Nm) is important for sizing under continuous thermal conditions noted in your spec.

MSK101C0450NNM1BP0NNNN

MSK101C 0450 NN M1 BP0 NNNN

MSK-101C-0450-NN-M1-BP0-NNNN

The synchronous servomotor MSK101C-0450-NN-M1-BP0-NNNN from Indramat integrates an optical multiturn Hiperface encoder of 128 periods of feedabck. It depends on natural-convection design for cooling. This unit offers B-side power connection and possess a keyed shaft for ease retrofits. It is widely used in robotics, packaging and CNC cells that demands accurate, repeatable positioning. Its peak torque reaches 110 Nm for reliable overload handling.