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R911317041 (MSK101E-0200-NN-S2-BG0-RNNN)

MSK IndraDyn S Synchronous Motors

  In-Stock, Ships 3-5 Days
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 MSK101E-0200-NN-S2-BG0-RNNN (MPN: R911317041) is a Rexroth IndraDyn S synchronous servomotor characterized by a motor size of 101 and length E. It features a plain output shaft, increased concentricity, and an enclosure compliant with IP65 for ingress protection. The unit operates with natural convection cooling, a power connection on the B-side, and an optical EnDat2.1 single-turn encoder with 2048 signal periods for position feedback. Performance specifications include a continuous torque of 80.5 Nm at 100 K, continual standstill current of 39.0 A, maximum torque of 231.0 Nm, and a maximum current of 144.5 A. The winding code is 0200, and inductivity is specified at 3,000 mH. The motor is designed for operation within an ambient temperature range of 0 to +40°C.

Technical Specifications

Type
Synchronous Motor

Sensor Type
Internal Temperature Control

Output Shaft
Plain

Sealing Ring
Included

Casing Protection Standard
IP 65

Insulation Class
155 degrees

Constant Torque at Standstill
105 Nm

Constant Current Requirement
48.2 A

Mounting Requirements
Firm Attachment

Continuous Torque at 100 K
80 Nm

Continuous Current at 100 K
39 A

Encoder Type
Single-Turn EnDat2.1 Optical Encoder

Heat Transfer Mechanism
Natural Convection

Thermal Time Constant
100 minutes

Operating Temperature Range
0 to +40 degrees Celsius

Winding Inductivity
3300 mH

Weight
53.5 kg

Safety and Operation Instructions Requirement
Mandatory for all handlers

What type of motor is the MSK101E-0200-NN-S2-BG0-RNNN?

It is a synchronous servomotor from the IndraDyn S series. It provides precise control for automation, robotics, and motion applications requiring exact torque regulation.

How does natural convection cooling improve reliability?

It releases heat through surrounding air without extra fans. This design ensures quiet, low-maintenance operation in closed or vibration-sensitive environments.

Why is the B-side power connector useful in installations?

It allows compact, rear cable routing in tight spaces. This layout simplifies system wiring and shortens installation time on assembly lines.

How does the increased concentricity design enhance motion stability?

It minimizes mechanical imbalance and vibration during rotation. This improves smoothness, precision, and extends bearing life in continuous-duty applications.

What advantage does the optical encoder provide?

It delivers precise angular detection using light-based scanning. This ensures accurate feedback for positioning and speed control in servo systems.

MSK101E0200NNS2BG0RNNN

MSK101E 0200 NN S2 BG0 RNNN

MSK-101E-0200-NN-S2-BG0-RNNN

Internal Product Review

Rexroth Indramat makes the MSK101E-0200-NN-S2-BG0-RNNN synchronous motor that includes an EnDat2.1 singleturn encoder with 2048 signal periods. It uses natural convection cooling and a B-side connector. The plain shaft design ensures smooth power transfer in servo axes and CNC setups that prioritize precise control.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MSK101E-0200-NN-S2-BG0-RNNN.
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