R911333142 (MSK101E-0200-FN-S1-AP2-NNNN)

Name: R911333142 (MSK101E-0200-FN-S1-AP2-NNNN)
Brand: Indramat Motors
SKU: MSK101E-0200-FN-S1-AP2-NNNN
Price: 766.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Phone:
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Email:
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The R911333142 (MSK101E-0200-FN-S1-AP2-NNNN) is a synchronous servomotor from the IndraDyn S MSK series engineered for industrial automation applications. It features a motor length E and size 101, with a shaft constructed with keyway and sealing ring. The unit operates with a nominal speed of 2000 rpm and is equipped with a liquid cooling system, adhering to an IP65 ingress protection rating. The integrated optical single-turn absolute encoder uses Hiperface interface, delivers 128 signal periods per revolution, and provides system accuracy within ±80 angular seconds. Continuous current at standstill (100 K) is 39.0 A, resulting in 80.5 Nm of continuous torque, with peak current at 144.5 A and maximum torque output of 231.0 Nm. The winding inductivity is specified at 3,000 mH. An electrically-released holding brake is included, rated for 70 Nm holding torque. The housing surface is treated with black 2K epoxy resin for resistance to mineral oils, seawater, and mild acids/alkalis.

Technical Specifications

Product Name
Bosch Rexroth MSK Synchronous Motor

Function
Rotary Main and Servo Drive Motors

Encoder
Single-turn Absolute Encoder

System Accuracy
±80 Angular Seconds

Nominal Seed
2000 Revolutions Per Minute

Output Shaft
Keyway Per DIN 6885 and Shaft Sealing Ring

Holding Brake
70Nm Holding Torque (Electrically Released)

Cooling Method
Liquid Cooling

Housing Protection Rating
IP 65 (EN 60529)

Frequently Asked Questions

How does the optical singleturn encoder enhance positioning accuracy?

The optical encoder ensures precise feedback for single revolution positioning tasks. The Hiperface interface provides accurate synchronization between the drive and the control system.

Why is an electrically released holding brake beneficial in automation systems?

The holding brake engages automatically when power is removed for safe load retention. The electrical release allows controlled motion start and stop without mechanical wear.

What is the impact of the A side power connector on installation?

The A side connector simplifies wiring by providing a fixed and accessible power entry point. The design minimizes installation space requirements and enhances maintenance access.

How does a shaft with keyway support torque transmission?

The keyway ensures a secure mechanical connection between the motor shaft and the driven component. The design prevents slippage and maintains precise torque transfer under load.

What operational advantage does a continuous current rating of 39 A offer?

The current rating enables the motor to deliver consistent torque during steady operation. The stable electrical load contributes to improved energy efficiency and thermal control.

Common Misspellings

MSK101E0200FNS1AP2NNNN

MSK101E 0200 FN S1 AP2 NNNN

MSK-101E-0200-FN-S1-AP2-NNNN

Internal Product Review

The Rexroth MSK100D-0300-NN-S1-RP0-NNNN servomotor delivers precise motion control and efficient torque generation. It features an optical encoder for accurate positioning and a smooth shaft with a right-angle power connector. This motor is ideal for packaging machinery, metal processin and automated assembly systems requiring reliable servo drive integration.