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MSK100A-0200-NN-S1-BG0-NNNN

MSK IndraDyn S Synchronous Motors

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Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

The MSK100A-0200-NN-S1-BG0-NNNN from Bosch Rexroth Indramat has a motor size of 100 and a motor length of A. Part of the MSK IndraDyn S Synchronous Motors, it features natural convection cooling and an optical encoder technology. The power connector is B-Side, it uses a Hiperface encoder interface with 128 signal periods, and serves as an IndraDyn S synchronous servomotor.



It delivers a continuous current at standstill of 10.4 A and a continuous torque of 17.0 Nm while supporting a maximum current of 41.4 A. The maximum torque reaches 54.0 Nm and it comes without a holding brake. The winding inductivity is 13,900 mH and the shaft type is plain shaft.

Technical Specifications

Cooling
Natural convection

Power Connector
B-Side

Encoder Technology
Optical

Encoder Turn Type
Singleturn

Encoder Interface
Hiperface

Encoder Resolution
128 signal periods

Motor Length
A

Motor Size
100

Holding Brake
Without holding brake

Design
Standard

Product Type
IndraDyn S Synchronous Servomotor

Shaft Type
Plain shaft

Rated Speed Code
0200

Continuous Current at Standstill 100 K
10.4 A

Continuous Torque at Standstill 100 K
17.0 Nm

Maximum Current
41.4 A

Maximum Torque
54.0 Nm

Winding Inductivity
13,900 mH

What does the single-turn Hiperface encoder (128 periods) contribute to positioning on the MSK100A-0200-NN-S1-BG0-NNNN?

The Hiperface provides analog sine/cos feedback plus RS-485 digital data for enabling the drive to interpolate 128 periods per rev into fine position increments. It improves loop stiffness and smooth velocity control without additional external transducers.

How does natural-convection cooling in MSK100A-0200-NN-S1-BG0-NNNN influence mounting and duty cycle?

The natural convection relies on vertical airflow and clearance; keep surrounding components spaced (e.g., ≥100 mm) to avoid thermal recirculation. Its duty ratings assume unobstructed airflow, while constrained cabinets may require derating or forced-air assistance.

Why choose the plain-shaft design, and how is backlash controlled without a keyway?

The plain shaft allows clamp hubs or zero-backlash couplings that transmit torque via frictional fit for minimizing play compared with keyed interfaces. Its proper hub selection and tightening torque preserve concentricity and torsional rigidity under cyclic loads.

How do 17.0 Nm continuous stall torque and thermal class considerations translate to loading the MSK100A-0200-NN-S1-BG0-NNNN?

Its continuous stall torque at 100 K indicates sustainable mechanical output at thermal equilibrium. Its insulation/thermal class (e.g., Class 155 in related MSK100A variants) and cabinet temperature are important, as elevated ambients reduce permissible continuous torque.

How does the winding inductivity (13,900 mH) of MSK100A-0200-NN-S1-BG0-NNNN affect drive dynamics and EMC?

Its higher phase inductance helps filter current ripple and reduces conducted EMI for easing compliance. It increases electrical time constant, so the current loop bandwidth must be tuned appropriately to achieve commanded torque dynamics.

MSK100A0200NNS1BG0NNNN

MSK100A 0200 NN S1 BG0 NNNN

MSK-100A-0200-NN-S1-BG0-NNNN

Internal Product Review

The MSK100A-0200-NN-S1-BG0-NNNN is a synchronous servomotor from Bosch Rexroth, featuring natural convection cooling and a plain shaft design. It delivers 17.0 Nm continuous torque and 54.0 Nm peak torque, with a singleturn optical encoder using the Hiperface interface. Commonly used in robotics, printing presses, and packaging machinery, it suits precision-driven applications.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MSK100A-0200-NN-S1-BG0-NNNN.
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